Vepagoo gas spring 500MM 534N/54KG, universally adjustable heavy duty L-type hydraulic gas damper for toolbox, RV cabinet doors, and other custom applications, set of 2.

["Professional hydraulic performance】Force: 50CM 543N/54KG per gas spring. Extended Length: 508MM. Compressed Length: 305MM. Ball head removable and interchangeable (M6 bolt).","【Smart bracket guide】Length of gas springs≈ length of lid *2/3-1/2. Pressure of gas springs≈ weight of lid*0.8-1.1. For example, a 500mm 54kg gas spring with a range of application of 750mm-1000mm and 43-60kg","【Kit out of the box】Each pair contains 2 gas springs, 4 L-shaped brackets, 4 screws, and 1 installation manual. Special stainless steel material: deformation and corrosion-resistant support structure","【Scenario-based smart suite】For roof box, car door, flap support, hoods, trash can box, roof hatch, RV, folding bed, attic stairs, Must-have for camper fans, furniture, trailers, boat hatch, wall mount, storage box...We wish RVers, terrace expansion enthusiasts, attic storage experts... Create more scenarios for use.","【Customer care by Vepagoo】18 months of quality support! For any issues, simply contact us through Amazon, and we will solve the problem within 24 hours"]