#35 #40 #50 Flat Chain Drive Sprocket 30T-40T For 06B 08B 10A Roller Chain Brass Fittings The metal skeleton provides structural

The metal skeleton provides structural rigidity and press-fit retention

and airtight sealing

d1 and d2 bore sizes are independently selectable from 4 mm to 10 mm

Multi-piece packs (1–16 pcs) let you order exactly what your project requires

For harsh outdoor applications

#35 #40 #50 Flat Chain Drive Sprocket 30T-40T For 06B 08B 10A Roller Chain Brass Fittings The metal skeleton provides structuralANSI #35 #40 #50 Flat Chain Drive Sprocket Precision Fit for 06B, 08B & 10A Roller Chain When a worn or mismatched sprocket causes chain skip, premature wear, or unexpected downtime, the fix starts with a correctly dimensioned replacement. Makers, fabricators, and mechanical hobbyists who build go karts, mini bikes, conveyor systems, or custom power transmission rigs need a sprocket that matches their chain pitch exactly and holds up under continuous