Enclosure System Frame Joining Kits: Type - Frame Joining Support Kit; Application - Side by Side Units at 8 Points; Contents - (8) 3/8-16 x 1 Cap Screw, (8) 13/32 x 47/64 Flat ZP Washer, (8) 3/8-16 Hex Kep Nut ZP, (1) 1/4 Thick x 3/4 in. Wide Gasket, (16) HME Nylon Spacer; Manufacturer Series - HMEJK