2 Pieces Shock Struts Gas Spring Lid Support Gas Shocks Lift Support Lid Stay 80N/18lb 7 Inch Gas Strut with 10 Screws

How to Choose the Correct Gas Struts for the Job? * Step 1. Measure the Length of your lid where you will mount struts; * Step 2. Weigh the lid – Use a pole and bathroom scale to weigh at the position you will mount gas struts, usually at the position 30%-50% from the hinge; * Step 3. What Force gas struts you require If the scale read 60 Lbs we recommend you choose the 60×2 (120lbs) strut kit at least! (We recommend 2 Pcs Set 60-80 Lbs Lift Supports) * Step 4. What Size gas struts you require We suggest the length of a strut equals about 1/2-2/3 of the lid length. HOW TO INSTALL 80N/18LB GAS STRUTS? * 1.Determine the center position of the rectangle mounting hardware ,it should be 60 mm/2 3/8 inch from the back of the lid (do this bracket last so you can line up the closer with the side of the cabinet),as distance to the side of the lid, it depends on the thickness of your box/kitchen cabinets,then mark A ,drill 2 holes on the sides of the center point A * 2.Determine the center position of the round mounting hardware, it should be 170 mm/6 11/16 inch from the back of the cabinet, and 10 mm/2/5 inch from the top of the cabinet ,then mark B ,drill 3 holes around the center point B * 3.Fix the connectors and connect the joints and the strut