Item:SFD006-C Cabinet support/hinge 1.material:zinc alloy (nickle-plated) 2.opening degree:75,90,110 degree 3.adjust screws to attain the best result 4.three installtion results:push up, suspend, uncover 5..used to wooden and aluminium door (of cabinet) 6.can stop at any position 7.life span:≥ 100,000 times by SGS 8.high quality with reasonble price 9.load capacity:≥12KG/pair