Half CS 03

Brief description：

-Length: 40mm,45mm,50mm, 55mm,60mm,65mm
-Cam: 30 or 0 degree , R15 or R13.20-6 combinations with 5 steps
- anti-drill pins-Easy broken grooves
-Anti-Snapping bars
-Finish:BP,NP,SN,CP,AB,AC