G & G 00020015, 15/16" Bore Keyway Weld on Hub For W Series sprockets

Weld-A-Sprocket for 40 Chain 20 Teeth X-Series Fits Hub Series w/ 2" Bore 40X20

Weld-A-Sprocket for 40 Chain 18 Teeth W-Series Fits Hub Series w/ 1-5/8" Bore

2-3/8" HEAVY DUTY EEL CUTTER

Weld-A-Sprocket for 40 Chain 21 Teeth X-Series Fits Hub Series w/ 2" Bore 40X21

4" HEAVY DUTY EEL CUTTER MEASURES 3"

Weld-A-Sprocket for 60 Chain 14 Teeth W-Series Fits Hub Series w/ 1-5/8" 60W14

Weld-A-Sprocket for 40 Chain 14 Teeth V-Series Fits Hub Series w/ 1-1/8" Bore