AUO Back to Back Brackets work in the same way as AUO Brackets but are designed for mounting signs back to back. The 2 sections of the Uni-Clamp are fastened together with 2 x M6 X 25 Stainless Steel Cap Screws the same fasteners used in the offset bracket.
Each Bracket is supplied with two M8mm x 32mm square head bolts.
SF-AUOB60M Back to Back Bracket 60mm
SF-AUOB76M Back to Back Bracket 76mm
SF-AUOB89M Back to Back Bracket 89mm