Spacer 170mm Female Coupler

This XT-SPFF170 Spacer Female to Female Coupler is designed to securely connect truss corners.  

2 Truss Spacer Female to Female 170mm 6. 7

170mm (6. 69) X 50mm 2

ProX offers a wide array of small to medium temporary roof solutions to suit all types of outdoor events!  Custom temporary roof projects are a specialty of the ProX Engineering Department, which focuses on safety and stability of its designs. ...
https://www.proxdirect.com/products/view/759