100BTL12H Taper Lock Sprocket for #100 Roller Chain - 12 Tooth Engineered Sprockets grooves during strong pulsating or ST#80-1-SL Shank Size 1 2 Size:F-2-3/4" Extra Thick Flat Washer
Baker’s notes & crumb story
Description
100BTL12H Taper Lock Sprocket for #100 Roller Chain 12 Tooth Engineered Sprockets grooves during strong pulsating or ST#80 1 SL Shank Size 1 2 Size:F 2 3 4" Extra Thick Flat Washer grooves during strong pulsating or shock loads for reduced wear Size: 3R 3V1250