Material :
Brass or Gun Metal
Application :
Counter bore for protecting the rod threads from damage
& corrosion
![](product/earthing_accessories/coupler.jpg)
Thread | Type | Length |
5/8" | Hex | 50 |
3/4" | Hex | 50 |
5/8" | Hex | 70 |
3/4" | Hex | 70 |
5/8" | Center Hex | 50 |
3/4" | Center Hex | 50 |
5/8" | Center Hex | 70 |
3/4" | Center Hex | 70 |
5/8" | Round | 50 |
3/4" | Round | 50 |
5/8" | Round | 70 |
3/4" | Round | 70 |