End Rail Clamp, 1-3/8"x1-3/8" T-Clamp, Stephens Pipe & Steel HD27111RP
Used to join two pieces of 1-3/8 in tubing at a 90 deg angle. Requires the use of one (578.0556) 5/16 in x 1-1/4 in long carriage bolt and nut.
