Clamp (Hose & Tube-Worm Drive) With 410SS Screw: 3-5/8" To 6-1/2" Clamp ID Range, 1/2" Band Width, (pkg of 10) $18.50
Chain Tension Bar (1-3/8" X 18-1/2" LG), for Heavy Duty Conveyors, Straight Shaft (uses threaded collar CN3AC5-1016, not included) $243.00