BA/BSF British Nuts
| Code | Style |
|---|---|
| P | Plain |
| T | Thin |
| S | Slotted |
| C | Castle |
| Plain | ||||
|---|---|---|---|---|
| Thread | Stainless | Plated | ||
| Part Number | Price | Part Number | Price | |
| 6 BA | A24-AP | £0.45 | A27-AP | £0.21 |
| 4 BA | A24-BP | £0.45 | A27-BP | £0.41 |
| 2 BA | A24-CP | POA | A27-CP | £0.28 |
| 1/4” BSF | A24-EP | £1.25 | A27-EP | £0.45 |
| 5/16” BSF | A24-GP | £1.03 | A27-GP | £0.65 |
| 3/8” BSF | A24-JP | £1.00 | A27-JP | £0.97 |
| 7/16” BSF | A24-LP | £2.00 | A27-LP | £0.97 |
| 1/2” BSF | A24-NP | £3.12 | A27-NP | £1.54 |
| 9/16” BSF | A27-PP | £2.05 | ||
| 5/8” BSF | A24-QP | £3.08 | A27-QP | POA |
| 3/4” BSF | A24-SP | £4.00 | A27-SP | £3.08 |
| 7/8” BSF | A27-UP | £3.08 | ||
| 1” BSF | A24-WP | £3.00 | A27-WP | £4.10 |
| Thin | ||||||
|---|---|---|---|---|---|---|
| Thread | Stainless | Plated | Plated Shear Nut | |||
| Part Number | Price | Part Number | Price | Part Number | Price | |
| 6 BA | A24-AT | £0.45 | A27-AT | £0.21 | ||
| 4 BA | A24-BT | £0.45 | ||||
| 2 BA | A24-CT | £0.50 | A27-CT | £0.40 | ||
| 1/4” BSF | A24-ET | £1.00 | A27-ET | £0.36 | ||
| 5/16” BSF | A24-GT | £1.00 | A27-GT | £0.36 | A58-GT | £0.45 |
| 3/8” BSF | A24-JT | £1.00 | A27-JT | £0.65 | A58-JT | £1.54 |
| 7/16” BSF | A24-LT | £1.00 | A27-LT | £1.03 | A58-LT | £0.75 |
| 1/2” BSF | A24-NT | £2.00 | A27-NT | £0.62 | A58-NT | £1.00 |
| 9/16” BSF | A24-PT | £2.00 | A27-PT | £2.05 | ||
| 5/8” BSF | A24-QT | £2.00 | A27-QT | £1.54 | ||
| 3/4” BSF | A27-ST | £2.05 | ||||
| 7/8” BSF | A24-UT | £2.05 | A27-UT | £2.05 | ||
| 1” BSF | A24-WT | £2.00 | A27-WT | £2.05 | ||
| Slotted | ||||||
|---|---|---|---|---|---|---|
| Thread | Stainless | Plated | Plated Shear Nut | |||
| Part Number | Price | Part Number | Price | Part Number | Price | |
| 2 BA | A24-CS | £1.00 | A27-CS | £1.03 | ||
| 1/4” BSF | A24-ES | £1.54 | A27-ES | £1.79 | A58-ES | £0.50 |
| 5/16” BSF | A24-GS | £1.50 | A27-GS | £0.97 | ||
| 3/8” BSF | A24-JS | £1.54 | A27-JS | £1.25 | A58-JS | £0.82 |
| 7/16” BSF | A24-LS | £2.00 | A27-LS | £1.79 | ||
| 1/2” BSF | A24-NS | £3.08 | A27-NS | £1.54 | A58-NS | £1.03 |
| 9/16” BSF | A24-PS | £4.10 | A27-PS | £3.08 | ||
| 5/8” BSF | A24-QS | £3.08 | A27-QS | £4.10 | ||
| 3/4” BSF | A24-SS | £6.15 | A27-SS | £6.15 | ||
| 7/8” BSF | A24-US | £4.00 | A27-US | £6.15 | ||
| 1” BSF | A24-WS | £5.13 | ||||
| Castle | ||||
|---|---|---|---|---|
| Thread | Stainless | Plated | ||
| Part Number | Price | Part Number | Price | |
| 1/4” BSF | A24-EC | £1.98 | A27-EC | £1.25 |
| 5/16” BSF | A24-GC | £1.50 | A27-GC | £1.03 |
| 3/8” BSF | A27-JC | £1.54 | ||
| 7/16” BSF | A24-LC | £2.05 | A27-LC | £1.54 |
| 1/2” BSF | A24-NC | £2.05 | A27-NC | £2.50 |
| 9/16” BSF | A24-PC | £2.50 | A27-PC | POA |
| 5/8” BSF | A24-QC | £4.10 | ||
| 7/8” BSF | A27-UC | £5.13 | ||
| 1” BSF | A24-WC | £5.00 | A27-WC | £6.15 |
| A24 | A27 | A58 |
|---|---|---|
| | | |
| Stainless steel | Plated Steel | Shear Nut Plated Steel |


