777精品久无码人妻蜜桃,国产精品亚洲一区二区无码,久久久www免费人成精品,日产精品久久久久久久性色

Double spring hinge

PRODUCT DETAILS

...
...
...
...
...
...

SPECIFICATION

Size
Specifications A B C D E F G H
3 inch 75 38 19 241823 4.8 70
4 inch 100 4819 26 18 23 5.5 70
5 inch 125 45 25 29 23 266.8 86
6 inch 150 45 25 29 23 26 6.8 86
8 inch(small) 200 46 26 29 23 27 6 87
8 inch(middle) 200 60 32 37 28 32 6 103

PROJECTS