Chuzhou Zhishuo Metal Products Co., Ltd
External Sleeve Coupler
Joins 48 O. D. scaffold tubes end to end externally
Used for end to end joining of scaffold tube standards.
Located on outside diameter of scaffold tube members
This coupler must be used to join scaffold tube with the same external diameter
External Sleeve Coupler
Joins 48 O. D. scaffold tubes end to end externally
Used for end to end joining of scaffold tube standards.
Located on outside diameter of scaffold tube members
This coupler must be used to join scaffold tube with the same external diameter