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| Features and Benefits |
- 3" Pulley is for use on overhead sectional wood and steel one-car garage doors up to 9 ft. wide with extension springs
- 4" Pulley is for use on overhead sectional wood and steel two-car garage doors up to 18 ft. wide with extension springs, and for use on doors requiring four extension springs
- Each can be used as a stationary pulley, or as a spring pulley
- Both pulleys feature ball bearing construction and are factory lubricated to extend operating life
- 3" Pulley made from 18 gauge steel, 4" pulley from 14 gauge steel
- Complete with fork, axle bolt and nut
- Rust resistant galvanized finish
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| Length |
4",101.6mm |
| Class |
CD1820 |
| Construction |
14 Guage Steel |
| Finish |
2H |
| Finish Description |
Hot Dipped Galvanized |
| Metal Gauge |
14 |
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