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Sprocket 40B18H Heat Treated Type B for #40 Roller Chain 18 Tooth

40B18H Type B Sprocket


Finished Bore W/Keyway and Set Screws

For #40 Roller Chain

18 Tooth

Outside Diameter = 3.140"

Pitch Diameter = 2.879"


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