- 1/2 In. Bore x 4 In. Diameter Single V-Groove Die Cast Pulley.
- For 4L or 1/2 In. x 11/32 In. belts.
- Has a hollow head set screw.
- zinc.
- Outside diameter of 4".
- Bore diameter of 1/2".
- Face width of 11/16".
- Pitch diameter of 3-3/4".
- Includes hollow head set screws.