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SMPP–440
H / HNL Prevailing Torque Locknuts and SMPS / SMPP Nuts
CL Self-Clinching Nuts from the PEM Fasteners catalogue, page 33.
- Type: SMPP
- Material: Stainless steel (hardened_a286 series)
- Thread size: #4-40
- Min. sheet thickness: 0.64 mm
Specifications
Dimensions and data
| Property | Value |
|---|---|
| Thread Size | .112-40 (#4-40) |
| Thread Code | 440 |
| A (Shank) Max. | .024 in |
| Min. Sheet Thickness | .025 in |
| Hole Size In Sheet +.003 −.000 | .166 in |
| C Max. | .165 in |
| E ±.010 | .220 in |
| T ±.010 | .065 in |
Type – Fastener Material
| Property | Value |
|---|---|
| Hardened Stainless Steel | SMPP |
Min. Dist. Hole ℄ To Edge
| Property | Value |
|---|---|
| SMPS | .17 in |
| SMPP | .20 in |