Key Specifications/Special Features:
material:carbon steel
packing:plastic tube or as your required
color:blue,yellow or red
| Size(inch） | D(mm) | H(mm) |
| 1/2*2-3/4 | 69.8 | 28.6 |
| 1/2*3-1/8 | 79.4 | 28.6 |
| Size(inch) | D(mm) | H(mm） |
| 1/2*2-1//8 | 28.6 | 38.1 |
| 1/2*2-1/4 | 31.8 | 38.1 |
