1.With:cabinet ,up open door Gas spring pass SGS test Passed over 100,000 open-close ... 120N 1, Material:Steel&zinc alloy2, Type: support, furniture support, gas spring,cabinet support, furniture hardware.3, Material: Iron4, Finish: Chrome5, Load ... :all kinds of cabinet door.1, Gas spring pass SGS test for 100,000 open close times.2, Products with double-eletroplated,preventing ...