This is a 4-1/2" Brake Drum with 72 Tooth Steel Sprocket #35 Chain, precision stamped into one piece. The combination of the drum and steel sprocket provides a reliable unit at an economical price.
Product Specs:
- Drum: 4-1/2"
- Both Hole Pattern: 3 and 4 holes on a 3.75" circle
- Sprocket: 60 or 72 Tooth/Steel
- Chain: #35
- Machine ID
- Zinc Plated
