Features
- Designed to connect two pieces of threaded rod
- Larger couplers come with witness holes to confirm rods are threaded together completely
- UNC coarse thread sizes
More Specifications
- Dimensions: 1-3/4 in L
- Finish: Zinc
- Hex Size: 0.61 in
- Material: Steel
- Tensile Strength: 3100 lb
- Thread Length: 1-3/4 in
- Thread Size: 1/2-13
- Thread Type: UNC Coarse