Chief's FHB3532 Custom Hardware for Medium Fusion Products is a spare or replacement hardware kit for the one that ships with Medium Fusion Custom Mounts. Included in the kit is 1 interface bracket, 4 button head cap screws (M4 x 12mm), an M2.5 hex key, 8 1/4" flat washers, 4 spacers, and 4 1/4-20" locking nuts
Replacement hardware kit for Medium Fusion Custom Mounts