17mm & 19mm 1/2" drive including 1/2” to 3/8” adapter for Channel Uni-strut.

The product is a set of 17mm and 19mm 1/2" drive sockets, including a 1/2” to 3/8” adapter, designed for use with Channel Uni-strut. The sockets are of genuine brands and have a hex/allen drive type. The set includes two sockets, one 17mm and one 19mm, both with a 1/2" drive size. This set of sockets is perfect for professionals or DIY enthusiasts looking to work on Channel Uni-strut systems, providing the necessary tools in a convenient set.

eBay