ARANA 20" 250 Lbs Gas Props Struts ST200M1250, 20 inch 1112N Lift Support Shock for Heavy Duty Tonneu Cover Truck Bed Cover Snowmobile Trailer Lid Murphy Bed Floor Hatch Trap Door, 2Pcs (Super Strong)

Features

• ✅20 inch gas springs - ARANA 20 inch 250lb struts are widely used on the heavy-duty Tonneau Cover, Truck Bed Cover, Queen/King size bed,, murphy bed, heavy bar counter window shell, heavy floor hatch, trap door and snowmobile trailer, sled trailer cap, etc.
• ✅Interchange Number - ST200M1250, ST200M1-250
• ✅20 inch gas strut 250lb - Extended Length A (Center-to-Center): 20 inch (508mm), Compressed Length B (Center-to-Center): 11.77inch(299mm), Force 1112N/250Lb Per Strut, 2 Struts Per Pair; Package contents: 2 * struts, 1 * Installation Instruction.
• ✅20 inch gas shocks 250lb - ARANA 20" 250lb shocks will be suitable for lid which weight between 215-275, side length ≥ 32 inch; Note: DO measure the lid weight to avoid buy wrong items, please measure at the position you will install struts.
• ✅About installation & support - once you need any installation guide, welcome to message us for in-time help; if there are any product damaged, unfit problem or part missing, 18 months replacement support will be provided if let ARANA know!