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Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
Pitch Diameter = 1
Plate Thickness =
Pitch: 3/8
10FT OR 50FT REEL
Hub Diameter = 1 9/16"
50B21H Type B Heat Treated Sprocket for #50 Roller Chain - 21 Tooth - Pick Your Bore Size CORROSION RESISTANT Pitch Diameter = 150B21H 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
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