Manufactured to standard castle nut specification, but with a nylon insert for added safety, should the split pin be overlooked the nylon insert will act as a stop nut.| Thread | Part Number |
|---|---|
| 10-32 | MS17826-3 |
| 1/4” UNF | MS17826-4 |
| 5/16” UNF | MS17826-5 |
| 3/8” UNF | MS17826-6 |
| Part Number | Description | Stock | Price | |
|---|---|---|---|---|
| MS17826-6 | *NUT | 94 | £3.75 | |
| MS17826-5 | NUT | 101 | £0.9738 | |
| MS17826-4 | NUT | 54 | £1.04 | |
| MS17826-3 | *NUT | 58 | £2.04 |