50SK60H QD Style Bushed Sprocket for #50 Roller Chain - 60 Tooth TYPE C HUB Set Screw Locking ST#80-1-SL Shank Size 1 2 Size:F-2-3/4" Extra Thick Flat Washer
Baker’s notes & crumb story
Description
50SK60H QD Style Bushed Sprocket for #50 Roller Chain 60 Tooth TYPE C HUB Set Screw Locking ST#80 1 SL Shank Size 1 2 Size:F 2 3 4" Extra Thick Flat Washer Set Screw Locking Outer Diameter: 4