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Self-Clinching Aluminium Nuts
Description
Self-clinching aluminium nuts are designed to provide strong, permanent threads in thin sheet materials while keeping weight to a minimum. Installed by pressing, the nut becomes captive in the panel and offers a clean, flush installation suitable for lightweight assemblies.
Features
- Lightweight aluminium construction (2024-T4)
- Permanent installation in thin sheet using standard pressing methods
- Unified and Metric thread forms available
- Typical uncoated finish (None)
Technical Dimensions
| Thread Size | Type | Material | Finish | Sheet Min. | Hole Diameter | A Max. | B | C | D Max. | CL to Edge Min. |
|---|---|---|---|---|---|---|---|---|---|---|
| #2-56 | Unified | Aluminium, 2024-T4 | None | 0.040 | 0.166 (+0.003 / -0.00) | 0.165 | 0.250 (±0.010) | 0.070 (±0.010) | 0.038 | 0.190 |
| #2-56 | Unified | Aluminium, 2024-T4 | None | 0.056 | 0.166 (+0.003 / -0.00) | 0.165 | 0.250 (±0.010) | 0.070 (±0.010) | 0.054 | 0.190 |
| #4-40 | Unified | Aluminium, 2024-T4 | None | 0.040 | 0.1875 (+0.003 / -0.00) | 0.187 | 0.250 (±0.010) | 0.090 (±0.010) | 0.038 | 0.220 |
| #4-40 | Unified | Aluminium, 2024-T4 | None | 0.056 | 0.1875 (+0.003 / -0.00) | 0.187 | 0.250 (±0.010) | 0.090 (±0.010) | 0.054 | 0.220 |
| #6-32 | Unified | Aluminium, 2024-T4 | None | 0.040 | 0.213 (+0.003 / -0.00) | 0.212 | 0.280 (±0.010) | 0.090 (±0.010) | 0.038 | 0.270 |
| #6-32 | Unified | Aluminium, 2024-T4 | None | 0.056 | 0.213 (+0.003 / -0.00) | 0.212 | 0.280 (±0.010) | 0.090 (±0.010) | 0.054 | 0.270 |
| #8-32 | Unified | Aluminium, 2024-T4 | None | 0.040 | 0.234 (+0.003 / -0.00) | 0.233 | 0.310 (±0.010) | 0.130 (±0.010) | 0.038 | 0.280 |
| #8-32 | Unified | Aluminium, 2024-T4 | None | 0.056 | 0.234 (+0.003 / -0.00) | 0.233 | 0.310 (±0.010) | 0.130 (±0.010) | 0.054 | 0.280 |
| #10-24 | Unified | Aluminium, 2024-T4 | None | 0.040 | 0.296 (+0.003 / -0.00) | 0.295 | 0.370 (±0.010) | 0.160 (±0.010) | 0.038 | 0.310 |
| #10-24 | Unified | Aluminium, 2024-T4 | None | 0.056 | 0.296 (+0.003 / -0.00) | 0.295 | 0.370 (±0.010) | 0.160 (±0.010) | 0.054 | 0.310 |
| #10-32 | Unified | Aluminium, 2024-T4 | None | 0.040 | 0.296 (+0.003 / -0.00) | 0.295 | 0.370 (±0.010) | 0.160 (±0.010) | 0.038 | 0.310 |
| #10-32 | Unified | Aluminium, 2024-T4 | None | 0.056 | 0.296 (+0.003 / -0.00) | 0.295 | 0.370 (±0.010) | 0.160 (±0.010) | 0.054 | 0.310 |
| 1/4-20 | Unified | Aluminium, 2024-T4 | None | 0.056 | 0.344 (+0.003 / -0.00) | 0.343 | 0.440 (±0.010) | 0.170 (±0.010) | 0.054 | 0.340 |
| 1/4-20 | Unified | Aluminium, 2024-T4 | None | 0.091 | 0.344 (+0.003 / -0.00) | 0.343 | 0.440 (±0.010) | 0.170 (±0.010) | 0.087 | 0.340 |
| 1/4-20 | Unified | Aluminium, 2024-T4 | None | 0.125 | 0.344 (+0.003 / -0.00) | 0.343 | 0.440 (±0.010) | 0.170 (±0.010) | 0.120 | 0.340 |
| M2 × 0.4 | Metric | Aluminium, 2024-T4 | None | 1.0 | 4.22 (+0.08 / -0.00) | 4.20 | 6.35 (±0.25) | 1.50 (±0.25) | 0.98 | 4.8 |
| M2 × 0.4 | Metric | Aluminium, 2024-T4 | None | 1.4 | 4.22 (+0.08 / -0.00) | 4.20 | 6.35 (±0.25) | 1.50 (±0.25) | 1.38 | 4.8 |
| M3 × 0.5 | Metric | Aluminium, 2024-T4 | None | 1.0 | 4.75 (+0.08 / -0.00) | 4.73 | 6.35 (±0.25) | 2.00 (±0.25) | 0.98 | 5.6 |
| M3 × 0.5 | Metric | Aluminium, 2024-T4 | None | 1.4 | 4.75 (+0.08 / -0.00) | 4.73 | 6.35 (±0.25) | 2.00 (±0.25) | 1.38 | 5.6 |
| M3.5 × 0.6 | Metric | Aluminium, 2024-T4 | None | 1.0 | 5.41 (+0.08 / -0.00) | 5.38 | 7.11 (±0.25) | 2.00 (±0.25) | 0.98 | 6.9 |
| M3.5 × 0.6 | Metric | Aluminium, 2024-T4 | None | 1.4 | 5.41 (+0.08 / -0.00) | 5.38 | 7.11 (±0.25) | 2.00 (±0.25) | 1.38 | 6.9 |
| M4 × 0.7 | Metric | Aluminium, 2024-T4 | None | 1.0 | 5.94 (+0.08 / -0.00) | 5.92 | 7.80 (±0.25) | 3.00 (±0.25) | 0.98 | 7.1 |
| M4 × 0.7 | Metric | Aluminium, 2024-T4 | None | 1.4 | 5.94 (+0.08 / -0.00) | 5.92 | 7.80 (±0.25) | 3.00 (±0.25) | 1.38 | 7.1 |
| M5 × 0.8 | Metric | Aluminium, 2024-T4 | None | 1.0 | 7.52 (+0.08 / -0.00) | 7.49 | 9.40 (±0.25) | 3.80 (±0.25) | 0.98 | 7.9 |
| M5 × 0.8 | Metric | Aluminium, 2024-T4 | None | 1.4 | 7.52 (+0.08 / -0.00) | 7.49 | 9.40 (±0.25) | 3.80 (±0.25) | 1.38 | 7.9 |
| M6 × 1.0 | Metric | <Aluminium, 2024-T4 | None | 1.4 | 8.75 (+0.08 / -0.00) | 8.73 | 11.18 (±0.25) | 4.08 (±0.25) | 1.38 | 8.6 |
| M6 × 1.0 | Metric | Aluminium, 2024-T4 | None | 2.3 | 8.75 (+0.08 / -0.00) | 8.73 | 11.18 (±0.25) | 4.08 (±0.25) | 2.21 | 8.6 |
Note: Dimensions are shown as provided. Unified items are in inches; Metric items are in millimetres.
