Hardened shoe stops rotating upon contact with the part being clamped, preventing marring. Hardened steel with black oxide finish.
| Swivel Screw: With Head | |||||
|---|---|---|---|---|---|
| Part No. | A | B | C | D | Hex |
| 81-1 | 1/4-20 | 5/8 | 1/4 | 3/16 | 1/8 |
| 81-2 | 1 | 1/8 | |||
| 81-3 | 1-1/4 | 1/8 | |||
| 81-4 | 5/16-18 | 3/4 | 5/16 | 15/64 | 5/32 |
| 81-5 | 1-1/4 | 5/32 | |||
| 81-6 | 1-1/2 | 5/32 | |||
| 81-7 | 3/8-16 | 1 | 3/8 | 9/32 | 3/16 |
| 81-8 | 1-1/4 | 3/16 | |||
| 81-9 | 1-1/2 | 3/16 | |||
| 81-10 | 2 | 3/16 | |||
| 81-11 | 1/2-13 | 1-1/2 | 1/2 | 25/64 | 1/4 |
| 81-12 | 2 | 1/4 | |||
| 81-13 | 2-1/2 | 1/4 | |||
| 81-14 | 5/8-11 | 2 | 5/8 | 1/2 | 5/16 |
| 81-15 | 2-1/2 | 5/16 | |||
| 81-16 | 3 | 5/16 | |||
| 81-17 | 3/4-10 | 2-1/2 | 3/4 | 39/64 | 3/8 |
| 81-18 | 3 | 3/8 | |||
| 81-19 | 3-1/2 | 3/8 | |||
| Swivel Screw: Without Head | ||||
|---|---|---|---|---|
| Part No. | A | B | C | Hex |
| 82-1 | 1/4-20 | 3/4 | 3/16 | 1/8 |
| 82-2 | 1 | 1/8 | ||
| 82-3 | 5/16-18 | 3/4 | 15/64 | 1/8 |
| 82-4 | 1 | 1/8 | ||
| 82-5 | 3/8-16 | 1 | 9/32 | 3/16 |
| 82-6 | 1-1/4 | 3/16 | ||
| 82-7 | 1/2-13 | 1 | 25/64 | 3/16 |
| 82-8 | 1-1/4 | 3/16 | ||
| 82-9 | 5/8-11 | 1 | 1/2 | 1/4 |
| 82-10 | 1-1/2 | 1/4 | ||