BA Hex Cap Screw
BA hex head screws are standard grade R. Black finish is the standard. British Metrics offers a wide selection of British threaded hex cap screws. BA sizes are all the threads under 1/4 inch. 0 BA being the largest and 25 BA being the smallest. BA has a standard 47.5 deg thread angle. this thread is common now in fine instruments and clocks or watches. All threads follow the BS 93 spec.
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BA Hex Cap Screw
- B54-0BAX114
- Hex Screw 0BA x 11/4
- G
- 0
| Diameter: | 0 BA0 BA |
| Length: | 1 1/41 1/4 |
| Screw Type: | FullFull |
| Hex A/F: | .408-.413.408-.413 |
BA Hex Cap Screw
- B54-0BAX58
- Hex Screw 0BA x 5/8
- G
- 0
| Diameter: | 0 BA0 BA |
| Length: | 5/85/8 |
| Screw Type: | FullFull |
| Hex A/F: | .408-.413.408-.413 |
BA Hex Cap Screw
- B54-2BAX1
- Hex Screw 2BA x 1
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 11 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-2BAX114
- Hex Screw 2BA x 11/4
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 1 1/41 1/4 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-2BAX12
- Hex Screw 2BA x 1/2
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 1/21/2 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-2BAX134
- Hex Screw 2BA x 13/4
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 1 3/41 3/4 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-2BAX14
- Hex Screw 2BA x 1/4
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 1/41/4 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-2BAX2
- Hex Screw 2BA x 2
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 22 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-2BAX214
- Hex Screw 2BA x 21/4
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 2 1/42 1/4 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-2BAX34
- Hex Screw 2BA x 3/4
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 3/43/4 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-2BAX38
- Hex Screw 2BA x 3/8
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 3/83/8 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-2BAX58
- Hex Screw 2BA x 5/8
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 5/85/8 |
| Screw Type: | FullFull |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B54-4BAX1
- Hex Screw 4BA x 1
- G
- 0
| Diameter: | 4 BA4 BA |
| Length: | 11 |
| Screw Type: | FullFull |
| Hex A/F: | .243-.248.243-.248 |
BA Hex Cap Screw
- B54-4BAX112
- Hex Screw 4BA x 11/2
- G
- 0
| Diameter: | 4 BA4 BA |
| Length: | 1 1/21 1/2 |
| Screw Type: | FullFull |
| Hex A/F: | .243-.248.243-.248 |
BA Hex Cap Screw
- B54-4BAX12
- Hex Screw 4BA x 1/2
- G
- 0
| Diameter: | 4 BA4 BA |
| Length: | 1/21/2 |
| Screw Type: | FullFull |
| Hex A/F: | .243-.248.243-.248 |
BA Hex Cap Screw
- B54-4BAX14
- Hex Screw 4BA x 1/4
- G
- 0
| Diameter: | 4 BA4 BA |
| Length: | 1/41/4 |
| Screw Type: | FullFull |
| Hex A/F: | .243-.248.243-.248 |
BA Hex Cap Screw
- B54-4BAX2
- Hex Screw 4BA x 2
- G
- 0
| Diameter: | 4 BA4 BA |
| Length: | 22 |
| Screw Type: | FullFull |
| Hex A/F: | .243-.248.243-.248 |
BA Hex Cap Screw
- B54-4BAX34
- Hex Screw 4BA x 3/4
- G
- 0
| Diameter: | 4 BA4 BA |
| Length: | 3/43/4 |
| Screw Type: | FullFull |
| Hex A/F: | .243-.248.243-.248 |
BA Hex Cap Screw
- B54-4BAX38
- Hex Screw 4BA x 3/8
- G
- 0
| Diameter: | 4 BA4 BA |
| Length: | 3/83/8 |
| Screw Type: | FullFull |
| Hex A/F: | .243-.248.243-.248 |
BA Hex Cap Screw
- B54-5BAX38
- Hex Screw 5BA x 3/8
- G
- 0
| Diameter: | 5 BA5 BA |
| Length: | 3/83/8 |
| Screw Type: | FullFull |
| Hex A/F: |
BA Hex Cap Screw
- B54-6BAX12
- Hex Screw 6BA x 1/2
- G
- 0
| Diameter: | 6 BA6 BA |
| Length: | 1/21/2 |
| Screw Type: | FullFull |
| Hex A/F: | .189-.193.189-.193 |
BA Hex Cap Screw
- B54-6BAX14
- Hex Screw 6BA x 1/4
- G
- 0
| Diameter: | 6 BA6 BA |
| Length: | 1/41/4 |
| Screw Type: | FullFull |
| Hex A/F: | .189-.193.189-.193 |
BA Hex Cap Screw
- B54-6BAX34
- Hex Screw 6BA x 3/4
- G
- 0
| Diameter: | 6 BA6 BA |
| Length: | 3/43/4 |
| Screw Type: | FullFull |
| Hex A/F: | .189-.193.189-.193 |
BA Hex Cap Screw
- B54-6BAX58
- Hex Screw 6BA x 5/8
- G
- 0
| Diameter: | 6 BA6 BA |
| Length: | 5/85/8 |
| Screw Type: | FullFull |
| Hex A/F: | .189-.193.189-.193 |
BA Hex Cap Screw
- B55-2BAX112
- Hex Bolt 2BA x 11/2
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 1 /21 /2 |
| Screw Type: | PartialPartial |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B55-2BAX2
- Hex Bolt 2BA x 2
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 22 |
| Screw Type: | PartialPartial |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B55-2BAX212
- Hex Bolt 2BA x 21/2
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 2 1/22 1/2 |
| Screw Type: | PartialPartial |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B55-2BAX214
- Hex Bolt 2BA x 21/4
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 2 1/42 1/4 |
| Screw Type: | PartialPartial |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B55-2BAX34
- Hex Bolt 2BA x 3/4
- G
- 0
| Diameter: | 2 BA2 BA |
| Length: | 3/43/4 |
| Screw Type: | PartialPartial |
| Hex A/F: | .319-.324.319-.324 |
BA Hex Cap Screw
- B55-4BAX2
- Hex Bolt 4BA x 2
- G
- 0
| Diameter: | 4 BA4 BA |
| Length: | 22 |
| Screw Type: | PartialPartial |
| Hex A/F: | .243-.248.243-.248 |
BA Hex Cap Screw
- B55-4BAX212
- Hex Bolt 4BA x 21/2
- G
- 0
| Diameter: | 4 BA4 BA |
| Length: | 2 1/22 1/2 |
| Screw Type: | PartialPartial |
| Hex A/F: | .243-.248.243-.248 |
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