Click to expand Tap to zoom 100BTL18H Taper Lock Sprocket Sale $78.00 SKU 100BTL18H Price Per Each - $78.00 title Price Per Each 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 100BTL18H TAPER LOCK SPROCKET Heat Treated For #100 Roller Chain 18 Tooth Outside Diameter = 7.840" Pitch Diameter = 7.198" Free shipping