Sizes available：
 
 
Model No. Dimension（mm）
D1 D2 L1 L2
H-212-1/2” G1/2 G1/2 13 13
H-212-3/4” G3/4 G3/4 14 14
H-212-1” G1 G1 14.5 14.5
Sizes of our items are updated in no time, please let us know if you need other sizes.