... . 2,Good Quality and Best Price Hot Selling Gas Spring Gas Spring is used in bed ,cabinet ,equipment ... .Good Quality and Best Price . Gas spring could make the goods angle down and up ... the parameters .specifications:Usage: Toyota automobile.Features: 1, Gas: Nitrogen filled inside. 2, Color : black,silver, ... can open and close 100,000 times, Not leak oil; Our paint is passed ROHS test; 4 ...