Rock Solid 20 Inch Gas Struts Deliver A Smooth 15 Pound Lift Force Perfect For Rv Doors Trailers Toolbox Lids And Truck Beds Work Like A Charm Heavy Duty 2 Pack Set

Light gas tubes pull back 15 pounds fast for cargo lids
✔️ Set of 2 black rods delivers steady 15 pound press for boxes

These pneumatic supports step in to replace worn out hardware on moving panels. You will find them holding up motorhome entry doors, utility trailer hatches, pickup tonneau covers, and heavy machine enclosures. The sealed tube blocks dirt buildup while keeping steady tension during daily use.

✅ Extended stroke measures twenty full inches when locked in place
✅ Compressed body folds down to twelve inches for tight clearance gaps
✅ Each unit pushes back with exactly fifteen pounds of lifting power
✅ Factory matching covers OE codes like 125719 8264SK SX200P15 and SX200P111DC
✅ Zinc coated housing fights road salt while reinforced piston seals stop leaks
✅ Adjustable pin holes let you dial in the perfect tilt angle for your rig

💡 What determines the correct gas spring rate for restoring tailgate mechanisms?

Picking the right number comes down to weighing the moving panel plus adding a safety margin for friction and seal drag. You can avoid premature fatigue by following these rules:
- Measure the exact weight of the lid or door before cutting away old hardware
- Match your calculation to a fifty percent higher strain capacity so aging mounts do not sag
- Verify the rod diameter and eyelet spacing align with existing bracket mounts
- Double check temperature ratings since rubber seals stiffen up in winter months

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