54 Tooth Aluminum Sprocket for #41 #420 Chain with Custom Mounting Pattern
- Made from Tempered (Hardened) Aircraft Grade Aluminum Alloy
- Custom Mounting Pattern
- 54 Teeth
- For #41 and #420 Chain
- 3.25 Inch ID Bore
- Eight 5/16 (0.3125) Inch ID Bolt Holes Equally Spaced @ 45 Degrees
- 4.00 Inch Bolt Circle Diameter