20 inch 60 Lbs(267N) Lift Support Gas Shocks Struts Hydraulics Piston Lid Stay Springs Rod for Window Cabinet Truck Cap Travel Trailer Bed Heavy Duty Tool Box Lid Top RV

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

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• ★Must-Read Parameter -- 20Inches 60lb Gas Spring Struts Extended size 19.7 inch(500mm), Compressed size 11.8 inch(300mm); NOTE: If the lid weight is less than 45 lbs or more than 66 pounds, please choose other pressure struts!!!
• ★Application Range -- Very strong! Most suitable support weight is 45-66 pounds! If your lid weighs less than 45 pounds, please install ONLY ONE strut or select other weaker set; Note: DO NOT compress them by hands before installing, the struts could only be compressed after installing!!!
• ★Where you use them? -- Suitable for caravan shells, windows, caravan covers, caravans, beds, storage doors, elevators, basement door hatches, ship covers, etc.
• ★About Installation -- Hurotoms 20" 60 pounds gas shocks struts are very easy to install with 2 pillars and 4 ball head bolts. Do not try to compress with your hands, otherwise the pillars will be damaged.
• ★Our Commitment -- If you have any questions or dissatisfaction or need to install / use guide, welcome to contact us by email or click "Ask the seller".