Heavy Series Roller Chains
- Triplex Roller Chains
- Duplex Roller Chains
- Heavy Duty Cranked-link Transmission Chains
- Simplex roller chains & bush chains
- Heavy Duty Series Cottered Type Roller Chains
- Non-standard Heavy Duty Series Roller Chains
- SH Series High Strength Heavy Duty Short Pitch Roller Chains
- Heavy-Duty Cranked-Link Transmission Chains
- Heavy Series Roller Chains