Our Top Picks
SAEEPABUL Heavy Duty 5.5" Trampoline Replacement Springs16 Pieces 5.5 inch1.1 x 5.51 x 0 Inches3.9 poundsCheck on Amazon
The best trampoline replacement springs are the ones that match your old springs in hook-to-hook length, in count, and in metal finish. Most listings below are 5.5 inches long, two are 7 inches, and pack sizes run from 6 to 72, so measure first and shop second. For a full refresh of a large frame, the 72-piece T-hook kit is the biggest single pack here. For a handful of replacements, the 16- and 20-piece packs cost less. Everything below comes from listing titles, so confirm fit against your trampoline model.
Comparison of the nine kits
5.5 Inch Trampoline Springs Heavy Duty Stainless Steel Replacement Spring, Set of 16
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72 Pieces Trampoline Springs Replacement 5.5 Inch with T-Hook Heavy Duty Stainless Steel Trampoline Springs Metal Trampoline Pulling Tool Accessories
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SquEqu 6 Pack Trampoline Springs Replacement 5.5 Inch Heavy Duty Stainless Steel Fitness Rebounder Extension Spring for Outdoor Trampolines Recreational Indoor Exercise Trampoline Mini Trampoline
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40 Pack Trampoline Springs 5.5” Heavy Duty Galvanized Steel Replacement Trampoline Parts Springs with T Hook, Great for Outdoor Trampoline Aotob, Skywalker, JumpKing, UpperBounce, SkyBound
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SAEEPABUL Heavy Duty 5.5" Trampoline Replacement Springs | Heavy-duty stainless steel springs with pull tool for durable, secure trampoline replacement, 16-Pack
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Eurmax USA 20-Pack Trampoline Springs, Premium Galvanized Stainless Steel Replacement Springs with T-Hook, Rust-Resistant & High-Tension for Maximum Safety and Bounce, Superior Strength and Durability
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SAEEPABUL Heavy Duty 7" Trampoline Replacement Springs | Heavy-duty stainless steel springs with pull tool for durable, secure trampoline replacement. 48-Pack
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leskep 24pcs Trampoline Springs 5.5 inch, Heavy Duty Stainless Steel Replacement Springs Includes Tool and Gloves, Universal Trampolines Accessories
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ACWARM HOME 20pcs Trampoline Springs 7 Inch Heavy Duty Galvanized Steel High Tensile Replacement Kit with T-Hook,Trampoline Accessories
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| Model | Key point from title | Price tier | Best for |
|---|---|---|---|
| 5.5″ Heavy Duty Stainless, 16 | Stainless, set of 16 | Check listing | Partial refresh |
| 72-Piece 5.5″ T-Hook Kit | Stainless, includes pulling tool | Premium | Full refresh of a big frame |
| SquEqu 6 Pack | 5.5″, rebounder/mini trampoline wording | Budget | A few spares |
| 40 Pack Galvanized 5.5″ | T-hook, brand fit list | Mid-range | Medium frames |
| SAEEPABUL 5.5″, 16 Pack | Stainless, pull tool | Budget | Small repair job |
| Eurmax 20 Pack | “Galvanized stainless” wording, T-hook | Budget | Twenty-spring refresh |
| SAEEPABUL 7″, 48 Pack | Stainless, 7 inch, pull tool | Premium | Long-spring frames |
| leskep 24 pcs 5.5″ | Stainless, tool and gloves | Mid-range | First-time installers |
| ACWARM 20 pcs 7″ | Galvanized, high tensile, T-hook | Mid-range | 7 inch repairs |
The nine kits in detail
5.5 Inch Heavy Duty Stainless Steel Springs, Set of 16
The title is short on detail: 5.5 inches, heavy duty, stainless steel, set of 16. It does not mention a pulling tool or T-hooks, so check the listing for what is in the box. Because the title is so sparse, it is also hard to compare with the others on anything but length and metal, which is a reason to read the full description first. No price appeared in our data. Sixteen springs are enough for a partial repair or a small frame, though not for a full refresh of a large one.
- Pros: stainless is named; clear count of 16.
- Cons: no tool mentioned; “heavy duty” is undefined.
Who it’s for: owners who need a modest top-up and already own a spring puller.
72 Pieces Trampoline Springs, 5.5 Inch, T-Hook, With Pulling Tool
The largest pack in the set, in stainless steel with T-hooks and a pulling tool included. Whether 72 is the right number depends entirely on your frame, so count yours before treating this as a one-box fix. It sits at the top price tier, but spread across so many pieces the cost per spring is likely among the lowest. If your frame needs fewer, the leftover springs can serve as spares for future seasons, as long as you store them dry and flat.
- Pros: biggest count; tool included; stainless steel.
- Cons: too many for small frames; a big up-front spend.
Who it’s for: owners replacing every spring on a large 5.5 inch frame.
SquEqu 6 Pack Trampoline Springs, 5.5 Inch
Six stainless springs at the lowest price tier. The title describes them as “fitness rebounder extension springs” for outdoor, indoor and mini trampolines, which is an unusual phrase that may point to different hook shapes. A cheap pack like this is attractive for a spare or two, but be careful that the hook style matches your frame. A mini trampoline or rebounder often uses a different spring from a large backyard model, so a small price saving is not worth a wrong fit.
- Pros: lowest cost; stainless steel.
- Cons: only six; wording is vague on fit, so check the listing and your model.
Who it’s for: owners who need one or two spares and have a matching 5.5 inch spring.
40 Pack Galvanized Steel Springs, 5.5 Inch, T-Hook
Forty galvanized steel springs with T-hooks. The seller names Aotob, Skywalker, JumpKing, UpperBounce and SkyBound as compatible brands; treat that as a claim and verify your model number. Galvanized steel is zinc-coated rather than stainless, so it relies on the coating for rust resistance. It sits in the middle price tier. If you live somewhere wet, plan on checking the coating each season and wiping off any early rust.
- Pros: named brand fit list; useful count for medium frames.
- Cons: coating can wear; no pulling tool in the title.
Who it’s for: owners of one of the named brands who need a mid-size refresh.
SAEEPABUL 5.5 Inch Heavy Duty Springs, 16-Pack
Stainless steel springs with a pull tool, in a 16-pack at the budget tier. The same brand also sells a 7 inch variant, which makes the two easy to confuse when browsing, so check the length in the title. A tool in the kit matters because stretching springs by hand is hard and risky.
- Pros: tool included; budget tier; stainless.
- Cons: only 16; no gloves listed.
Who it’s for: first-time repairers fixing a few worn springs.
Eurmax USA 20-Pack Springs, T-Hook
The title says “premium galvanized stainless steel,” which is odd wording since galvanized and stainless are different materials. We cannot tell from the title which one applies, so check the listing. It also promises rust resistance, high tension and maximum safety; treat those as seller claims. The length is not stated in the title, and neither is a pulling tool, so budget for one if you do not own it.
- Pros: budget tier; T-hooks; twenty springs.
- Cons: material wording is unclear; no length in title, so check before buying.
Who it’s for: shoppers who will verify length and material on the live listing before ordering.
SAEEPABUL 7 Inch Heavy Duty Springs, 48-Pack
Seven inches long, stainless, 48 in the pack, with a pull tool. It is one of two 7 inch options and sits at the premium price tier. Seven inches is a different size from the 5.5 inch majority, so use it only if your old springs measure about that long hook to hook. Forty-eight springs would fill many frames outright, but count yours first so you do not pay for more than you need.
- Pros: pull tool included; stainless; large count.
- Cons: premium tier; the 7 inch length fits fewer frames.
Who it’s for: owners whose frame calls for longer springs.
leskep 24 Pieces 5.5 Inch Springs With Tool and Gloves
Twenty-four stainless 5.5 inch springs bundled with a tool and gloves, aimed at “universal trampolines.” The gloves are a small but useful safety extra. Universal fit claims deserve a measurement check rather than trust. It sits in the mid-range price tier. Having gloves and a tool in the box means fewer separate purchases, which is the real appeal for someone doing this once.
- Pros: gloves and tool included; stainless; mid-range.
- Cons: “universal” claim; no eye protection in the title.
Who it’s for: first-time installers who want everything in one box.
ACWARM HOME 20 Pieces 7 Inch Galvanized Springs
Twenty 7 inch galvanized steel springs described as high tensile, with T-hooks. It is the second 7 inch listing and the second galvanized one, so it pairs well with an older long-spring frame. The title does not list a pull tool, so factor in that extra purchase, and note that high tensile is a seller descriptor rather than a published rating.
- Pros: 7 inch length; T-hooks; mid-range tier.
- Cons: galvanized rather than stainless; no tool in the title.
Who it’s for: owners of 7 inch frames who already own a pulling tool.
How we picked these
We compared listing titles, published specifications, manufacturer documentation and buyer reviews, and sorted kits by spring length, count, metal and included tools. Nobody on the team used or measured these units. Price tiers are relative to this set. Where a title was unclear, such as “galvanized stainless,” we say so rather than guess, and we point you back to the live listing.
What to look for in replacement springs
Hook-to-hook length
Length is the first filter. Lay a removed spring flat and measure inside hook to inside hook. Compare it to the 5.5 or 7 inch figure in the listing, and do not mix lengths on one frame. If your old spring falls between sizes, check the listing and your model.
Spring count and pack size
Count the springs around the frame. As an example with a stated assumption, suppose your frame has 72 springs. A 72-piece pack replaces all of them, a 40-pack covers about 55 percent, and two 16-packs cover 32. For a few rusted springs, a 6 or 16 pack is enough.
Galvanized versus stainless
Stainless generally resists rust better, while galvanized steel relies on a zinc coat that can wear. Keep either dry when you can, and confirm the actual material in the listing.
Tools, gloves and install
A stretched spring stores energy. Use the supplied tool, gloves and eye protection, and keep children and pets clear. Work on one spring at a time, opposite sides alternately, and follow your manufacturer’s manual. Stop if a frame is bent or the mat is torn.
Frame and mat condition
New springs cannot fix a bent frame, rusted legs or a torn mat. Before you buy, look at the frame tubing, welds, the spring holes in the frame, and the mat’s V-rings or loops. Stretched or hole-worn attachment points will damage new springs quickly. If you find damage, repair or replace that part first, or consider whether the whole trampoline has reached the end of its life.
A quick pre-order checklist
- Remove one old spring and measure inside hook to inside hook.
- Count every spring on the frame and write the number down.
- Note the hook style: T-hook, loop or another shape.
- Check whether the kit includes a pulling tool, gloves and eye protection.
- Confirm the material in the listing, since some titles use mixed wording.
Fit claims
Brand lists and “universal” claims are seller statements. Verify your model number before buying.
Mistakes buyers make with spring kits
- Measuring the wrong way. Overall length including the hook ends is not the same as inside-hook length, so measure the same way the listing does.
- Mixing lengths. A mat tensioned with two spring lengths bounces unevenly and strains the frame.
- Replacing only one. A single new spring beside many worn ones carries a different load.
- Skipping safety gear. Stretched metal can slip and snap back, so wear gloves and eye protection.
- Ignoring the rest of the trampoline. Fresh springs on a damaged mat or frame do not make it safe; inspect everything before use.
- Trusting “universal.” Confirm model, length and hook style before checkout.
Verdict
Match the length and count first. For a full 5.5 inch refresh, the 72-piece kit with a pulling tool is the broadest. For a smaller repair, the SAEEPABUL 16-pack and the leskep 24-piece set include tools. Owners of the named brands may look at the 40-pack, and 7 inch frames should look at the SAEEPABUL 48 or ACWARM 20. Treat the Eurmax material wording with caution and check the listing.
Signs Your Trampoline Springs Need Replacing
Springs rarely fail without warning. Most give hints for weeks or months, and a short walk around the frame before each session is the cheapest way to spot them. The first thing to look for is color: orange or brown spotting along the coils means the protective layer has worn through, and rust that starts at a hook is more worrying than rust on the middle of a coil. The second is shape. A spring that has been overstretched looks longer and straighter than its neighbors, with gaps opening between coils that should sit close together.
Feel and sound add to what your eyes can tell you. A mat that sags in one area, a bounce that feels dull or uneven, or a creaking noise when someone lands near a particular edge all point to a spring that is no longer carrying its share of the load. Press the mat gently at several points around the frame. If one section gives much more than the others, look closely at the springs there before blaming the mat itself.
| What you see or feel | Where to look | What it may mean |
|---|---|---|
| Orange spotting on coils | Hooks and the first few coils | Coating wear, so plan a replacement soon |
| One spring visibly longer | Compare with neighbors on both sides | Overstretched metal that no longer holds tension |
| Hook opened or bent outward | Both ends of the spring | Fatigue or a strong impact; replace immediately |
| Sag or dead spot in the mat | Springs nearest the soft area | Weak springs, or a worn mat edge behind them |
| Squeak or rattle on landing | Hook seats at the frame and V-rings | Loose fit or enlarged holes |
A spring with a bent or opened hook should come off the frame straight away, because the hook is the part that holds the whole load. Even a spring that looks fine on the body can be weak at the hook, so check both ends of any spring you plan to keep.
How Spring Stiffness Shapes Bounce and Weight Limits
A trampoline behaves like a set of springs working together, and the way they share the load decides how the bounce feels. A stiffer spring resists stretching, so the mat returns energy quickly and the jump feels firm. A softer spring stretches further, so the bounce feels deeper and slower. Manufacturers choose the length, the wire thickness and the number of springs together so that the whole trampoline reaches a target feel at its rated user weight. Swap in springs with a very different stiffness and that balance can shift.
Listings seldom state stiffness in a form you can compare, which is why length, hook style and the match to your original springs carry so much weight in the buying decision. If a seller does publish a rating or a manufacturer note on the weight range, treat it as something to verify against your owner manual rather than a promise. Do not assume that a thicker or longer spring raises the safe user weight of a frame, because the frame, the mat and the legs have limits of their own. When the manual lists a maximum user weight, that number applies to the whole assembly, and new springs do not change it.
Safety Pads, Nets and Spring Swaps
The spring cover pad and the enclosure net are designed around the original springs, so a change in spring dimensions can ripple into both. The pad has to cover the springs and the frame completely, which depends on the width of the spring zone. A set that is noticeably longer than the original can leave less margin at the pad edge, while a shorter one can pull the mat edge closer to the frame than the pad expects. After any swap, lay the pad back and check that it still lies flat and hides every hook and coil.
Nets add their own checks. Enclosure poles often attach at the frame, so confirm that no hook, tool or loose spring is left where a pole must fit. If your net poles pass near the spring zone, keep them seated and tight so they do not shift under load. Pads age as well, with sun fading, torn seams and flattened foam being common signs. A pad in poor condition leaves hooks exposed, and new springs underneath it do little for safety. Check pad fit and net poles before anyone gets back on the mat.
Replacing in Stages: Which Springs to Swap First
Sometimes a full refresh is not possible in one weekend or one order. If you have to work in stages, the pattern matters. Replace springs in matched pairs on opposite sides of the frame, and work evenly around the circle so the mat stays centered. Replacing every spring on one half of the frame while leaving the other half old creates a stiff side and a soft side, which can tilt the bounce and stress the mat edge where the two zones meet.
Start with the springs that show the worst rust or stretch, then fill in around them. Keep the old springs that are still in good condition as a reference for length and as emergency spares, and label them so they do not get mixed with the new ones. For springs you retire, wrap the hooks with tape before disposal, because loose coils with sharp ends can injure someone handling the trash. Many scrap metal collectors accept steel springs, and local rules for household waste vary, so check with your waste service.
If you do replace everything, take the chance to inspect each V-ring and frame hole as you go. The moment a spring is off is the easiest time to see worn stitching or elongated holes that would otherwise stay hidden under the pad.
A Seasonal Maintenance Calendar
Springs last longer when small checks are spread across the year instead of saved for a crisis. The schedule below is a general guide based on common sense and manufacturer manuals, and you can adjust it for your climate and how often the trampoline is used.
| Time of year | Task | Why it helps |
|---|---|---|
| Start of season | Walk the frame, check every hook and the pad, press the mat | Catches winter damage before the first jump |
| After heavy rain | Wipe hooks and look for pooled water on the pad | Limits early rust at the contact points |
| Mid-season | Check the spring lengths against each other | Finds any spring that has begun to stretch |
| Before storms | Remove loose items and check that the net and pad are secure | Reduces wind damage |
| End of season | Clear leaves and debris, dry the springs, repair the pad | Gives you time to order parts before spring |
If you live where snow settles on the mat, brush it off rather than letting it pile up, because the weight stretches the mat and springs while nobody is even using the trampoline. Many owners find it simplest to put a recurring reminder in their calendar. Five minutes of looking, a dry cloth and a note of anything odd are usually enough to keep small problems from turning into expensive ones.
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Reading a spring spec: relaxed length, wire gauge and coil count
Listing titles give one number, usually “5.5 inch” or “7 inch”, and it hides several details that decide whether a spring behaves like the one it replaces. Sellers do not all quote length the same way. Some give overall length including both hooks, others give the body between the hooks, and a few describe the length under load. The old spring on your frame is the best reference, so compare like with like and check the product page for which method the number reflects.
- Relaxed length: the spring lying unstretched on a table. This is the figure to match against a listing.
- Installed length: the spring stretched across the frame once the mat is attached. It is longer than the relaxed length and cannot be used to shop.
- Wire thickness: thicker wire usually means a stiffer spring at the same length. Most titles do not state it, so compare product photos with your old spring side by side.
- Coil count and coil diameter: a spring with the same overall length but fewer, wider coils will feel different. Count the coils on an old spring that is still in good shape and compare.
- Hook shape: T-hook, closed loop and open hook are not interchangeable if your frame holes or mat V-rings were made for one style.
Write these details down before you open a shopping tab. A photo of an old spring next to a ruler, taken from directly above, is a simple record that also helps if you need to ask a seller whether a kit is a match.
Matching springs to frame shape, size and mat
Round, rectangular and oval trampolines spread load differently, and manufacturers set spring counts and lengths to suit each design. Smaller frames tend to use fewer springs than larger ones, but there is no single rule, because count also depends on frame tubing and the mat. The dependable sources are the owner manual or the label on the frame. When neither survives, the number of spring holes in the frame and the number of V-rings on the mat give the count directly.
| What to record | How to get it | Why it matters |
|---|---|---|
| Spring count | Count frame holes and mat V-rings; the two should match | Decides pack size and whether a partial kit leaves gaps |
| Relaxed spring length | Remove one old spring and lay it flat | Main filter for every listing |
| Hook style | Photograph both ends of an old spring | Hooks must seat in the frame hole and V-ring |
| Frame shape and diameter | Manual, label or a tape across the frame | Helps a seller confirm fit for your model |
| Mat condition | Look at V-rings and stitching for wear or UV damage | New springs on a weak mat pass stress to the mat |
If the spring count is odd or the springs look different around the frame, someone may already have mixed sizes. In that case treat the least worn spring as the reference and check whether the tension feels even all the way round.
Where the trampoline lives: climate and corrosion
The earlier comparison covers galvanized versus stainless in general terms. Climate adds a second filter. A frame under a covered porch in a dry region puts little stress on a zinc coating, while one beside salt water or in a damp garden shows rust quickly on any metal that is not well protected. The notes below are general and apply to any brand; confirm the actual material on each listing, since titles sometimes use both words together.
| Setting | Main risk | Practical guidance |
|---|---|---|
| Dry, mild climate | Low corrosion pressure | Galvanized is usually enough if the coating looks even |
| Humid or rainy yard | Coating wears where hooks rub the frame | Stainless is the safer choice; wipe and dry hooks each season |
| Coastal air | Salt speeds rust on exposed steel | Prefer stainless and rinse springs with fresh water on a regular schedule |
| Snow and freeze-thaw | Water collects at hooks and freezes | Brush off snow, avoid bouncing on a frozen mat, inspect hooks in spring |
| Under trees or sprinklers | Constant dampness and debris | Clear leaves from the frame edge and watch for early orange spots |
Stainless is not one material, and some grades resist salt better than others. A listing that only says “stainless steel” has not told you the grade, which is one more reason to read buyer reviews that mention rust after a season outdoors. Early spotting on any spring is a cue to dry it and look closely at the hooks, because corrosion at a hook is where a spring is most likely to fail.
Replacing springs safely, step by step
A stretched spring stores energy and can snap back if a hook slips. Following a fixed order keeps the work predictable. The sequence below is general and meant to sit alongside your trampoline manual, which takes priority where the two differ.
- Lift off the safety pad and set it aside so you can see every spring and every hook.
- Count the springs and check the frame for bent tubing, cracked welds and enlarged holes before you buy anything.
- Put on gloves and eye protection. Keep children and pets away from the frame while you work.
- Remove one worn spring at a time, then fit its replacement before moving on, so the mat stays balanced.
- Hook the spring into the frame first, then use the pulling tool to draw the other hook onto the mat V-ring. Keep your face and hands out of the line of the spring.
- Move to the spring directly opposite and repeat, then work around in pairs so the mat stays centered.
- Press down gently on the mat and look for uneven sag. If one side hangs lower, check the hook seating and the old springs next to it.
- Replace the pad and keep the area clear before anyone bounces.
Pulling tools come in several shapes, including T-handle hooks and lever-style pullers. Pick one that grips the spring hook firmly, and discard a tool that is bent or has a rounded tip, since a slipping tool is the usual route to injury. For a large frame, a second person to hold the mat in position and watch for problems makes the job calmer. If a spring will not seat without extreme force, stop and recheck the length instead of forcing it.
Spring problem or mat problem: when to replace the whole trampoline
Springs are the cheapest wear item, which makes them a tempting fix for anything that feels off. The signs below help you decide whether new springs will solve the problem or only delay a larger repair.
| What you notice | Likely cause | Reasonable response |
|---|---|---|
| A few springs rusted or stretched, the rest fine | Normal wear from weather | Replace those and keep the others as the reference |
| Mat sags in one area | Weak springs on that side or a worn mat section | Replace nearby springs, then re-check the mat edge |
| Rust on most springs after several seasons | Springs have reached the end of their life together | Replace all at once with a matching set |
| Frayed or sun-faded mat, torn V-rings | UV and age damage | New springs will not help; replace the mat or consider replacing the unit |
| Bent legs, cracked welds, oval-worn spring holes | Frame damage | Stop using it; do not rely on new springs to fix structural problems |
Mixing a few new springs with many old ones can leave the mat unevenly loaded, since fresh springs are stiffer than tired ones. For that reason a full refresh is often kinder to the mat than a patchwork. Large kits such as the 72-piece and 48-piece listings in this guide suit that situation, as long as your own count and length match.
Before you click buy: a compatibility check against this guide
The nine listings split into a few groups by length and material. This table turns details already in their titles into a quick check. It does not replace your own measurements, and every row points you back to the live listing.
| Listing group | Length in title | Metal in title | Still to confirm |
|---|---|---|---|
| 5.5 Inch Heavy Duty Set of 16, SAEEPABUL 16-Pack, SquEqu 6 Pack | 5.5 inch | Stainless | Hook style and whether a tool is included |
| 72-piece T-hook kit, leskep 24 pieces | 5.5 inch | Stainless | Frame count and the universal-fit claim |
| 40 Pack Galvanized | 5.5 inch | Galvanized | Brand fit list against your model number |
| Eurmax USA 20-Pack | Not stated | “Galvanized stainless” wording | Length and the actual material |
| SAEEPABUL 7 Inch 48-Pack | 7 inch | Stainless | Whether your old springs really are about 7 inches |
| ACWARM HOME 20 Pieces | 7 inch | Galvanized | Pulling tool and coating condition |
Storing spares and keeping springs healthy
Leftover springs are useful only if they stay in good condition. Dry them before putting them in a bag, keep them flat or in a loose bundle rather than stretched, and store them away from the damp floor of a shed. Label the bag with the length and count so next season you do not have to guess. During the bouncing season, a quick look around the frame each month can catch early rust, loose hooks and sagging spots before they spread.
- Wipe hooks with a dry cloth after heavy rain.
- Check that every hook is fully seated in its hole and V-ring.
- Replace any spring that is visibly longer or paler than its neighbors.
- Keep the safety pad in good repair so it covers the springs at all times.
Frequently asked questions
How do I measure a trampoline spring for replacement?
Take the old spring off the frame and lay it on a flat surface with no load on it. Measure from the inside of one hook to the inside of the other hook, not the overall length including the metal ends. Compare that number to the listing, and if it is close to two sizes, check the listing and your trampoline model.
Can I mix 5.5 inch and 7 inch springs on one trampoline?
No. A trampoline mat is sized and tensioned for one spring length, and mixed lengths give uneven bounce and uneven stress on the frame. Replace springs with the same length and a similar strength rating as the originals, and if you swap one length for another, swap all of them and confirm with the manufacturer.
Are stainless steel springs better than galvanized ones?
Stainless steel generally resists rust better, while galvanized steel relies on a zinc coating that wears over time. Either can last in a backyard if kept dry in winter. Pay more attention to the listing details, because some titles mix both words, so check the listing for the actual material and coating.
How many springs should I buy?
Count the springs on your frame and buy at least that many if you want a full set. If only a few are rusted or stretched, a small pack can work as a temporary fix, though many owners prefer a full refresh so every spring has the same age and tension. Add a few spares if the listing allows.
Is it safe to replace trampoline springs myself?
It can be done at home, but a stretched spring stores energy and can slip and snap back. Wear gloves and eye protection, use the supplied pulling tool, keep children and pets away while you work, and follow the manufacturer’s manual. If a frame is bent or the mat is torn, stop and replace the damaged part first.
