Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Avg Tensile Strength: 4300
With 1 free connecting link per 10ft
LTB = 1 1/2"
2-13/16" to 3-1/4" = 3/4" x 3/8"
50B21H Type B Heat Treated Sprocket for #50 Roller Chain - 21 Tooth - Pick Your Bore Size Size:1 3/8" Bore Avg Tensile Strength: 430050B21H Type B Sprocket Finished Bore W Keyway and Set Screws For #50 Roller Chain 21 Tooth Outside Diameter = 4. 520" Pitch Diameter = 4. 194" LTB = 1" Hub Diameter = 3" FREE SHIPPING in Lower 48 States Buy 2 or More Type B Sprockets and Take 10% Off at Checkout! Use coupon code: K1E3BE3RHDZC Coupon not for use with Quantity Discount Items
Pay in 4 interest-free payments of $7.38 Learn more