Description
| Type/Size | Keyseat |
| SH 1/2″ | 1/8″ X 1/16″ |
| SH 9/16″ | 1/8″ X 1/16″ |
| SH 5/8″ | 3/16″ X 3/32″ |
| SH 11/16″ | 3/16″ X 3/32″ |
| SH 3/4″ | 3/16″ X 3/32″ |
| SH 13/16″ | 3/16″ X 3/32″ |
| SH 7/8″ | 3/16″ X 3/32″ |
| SH 15/16″ | 1/4″ X 1/8″ |
| SH 1″ | 1/4″ X 1/8″ |
| SH 1-1/8″ | 1/4″ X 1/8″ |
| SH 1-3/16″ | 1/4″ X 1/8″ |
| SH 1-1/4″ | 1/4″ X 1/8″ |
| SH 1-5/16″ | 5/16″ X 5/32″ |
| SH 1-3/8″ | 5/16″ X 5/32″ |
| SH 1-7/16″ | 3/8″ X 1/16″ |
| SH 1-1/2″ | 3/8″ X 1-1/16″ |
SH Bushings only work on SH type sheaves / pulleys
