Sizes available：

 
Model No. Dimension（mm）
D1 D2 L1 L2
HK-306-22 x 15 15 22 35 35
HK-306-28 x 15 15 28 42 42
HK-306-28 x 22 22 28 42 42
Sizes of our items are updated in no time, please let us know if you need other sizes.