Description
Standard Girder Coupler Clamp / Gravlock
Gravlock couplers are used to attach 48mm barrel to a girder / beam at 90 degrees
It is important to note these couplers must be used in pairs. Sold Individually
FEATURES
- Tube Diameter: 48.3mm
- Drop Forged Carbon Steel
- Finish is Hot Dipped Galvanized
- Nut sizes: 21mm
