American Standard
1/4" Pitch1/4" pitch Sprockets in Simplex- 3/8" Pitch3/8" pitch Plate wheels & Sprockets in Simplex.
- 1/2" Pitch1/2" pitch Plate wheels & Sprockets in Simplex.
- 5/8" Pitch5/8" pitch Plate wheels & Sprockets in Simplex.
- 3/4" Pitch3/4" pitch Plate wheels & Sprockets in Simplex.
- 1" Pitch1" pitch Plate wheels & Sprockets in Simplex.