We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two yellow gas spring struts with silver rods and mounting brackets

Unique-Bargains

Unique-Bargains 15 inch 400N Yellow Gas Spring Struts 2Pcs

SKU CH-C4HS-K4XQX

Two 15-inch 400N gas springs with brackets lift and hold hoods, hatches or lids weighing 74–110 lb

  • TypeAT - Garage & Shop
  • Hands-free convenience with 400N force per strut
  • Supports 74 to 110 lbs total weight across both struts
  • Installs in minutes using basic hand tools
  • Includes four mounting brackets and four nuts
  • 15 inch extended length fits car, boat and RV applications

15 inch 400N Gas Spring Struts

This pair of yellow gas spring struts provides 400 newtons of force per unit to lift and hold heavy hatches, hoods or lids on cars, boats and RVs. Extended length is 15 inches and compressed length is 9.06 inches. They are designed for medium to heavy covers requiring hands-free support.

Included brackets and nuts simplify mounting

The package supplies four mounting brackets with M8x1.25 threads and four nuts so you can bolt the struts directly to existing holes or fabricate new points. No special tools are needed and installation takes only minutes with basic hand tools.

Suits hatches weighing 74 to 110 pounds total

These struts work for lids whose combined weight falls between 74 and 110 pounds. Builders needing support above 110 pounds or a different stroke length should look at alternative specifications.

Highlights

  • Hands-free convenience with 400N force per strut
  • Supports 74 to 110 lbs total weight across both struts
  • Installs in minutes using basic hand tools
  • Includes four mounting brackets and four nuts
  • 15 inch extended length fits car, boat and RV applications

Specifications

BrandUnique Bargains
TypeAT - Garage & Shop

Questions about this item

Will the 400N force rating on each strut weaken over time and need replacement?

Gas springs gradually lose pressure; expect several years of service before the 400N force drops enough to require new struts.

What stops the 15 inch extended length from holding a heavier lid during all-day use?

The combined 110-pound limit is reached first; exceeding it causes the struts to collapse regardless of how long they run.

Do the M8x1.25 brackets or 18mm housing get hot or make noise after continuous operation?

No heat or noise is produced; the struts are passive gas springs with no moving electrical parts.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.