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NFPC-0420
NFPA/NFPC Press-In Hexagonal Inserts
SI INSERTS FOR PLASTICS from the PEM SI Threaded Inserts for Plastics catalogue, page 17.
- Type: NFPC
- Material: Stainless steel
- Thread size: 1/4-20
Specifications
Dimensions and data
| Property | Value |
|---|---|
| UNIFIED | UNIFIED |
| Thread Size | .250-20 (1/4-20) |
| Thread Code | 0420 |
| A Max. | .315 in |
| Min. Material Thickness | .328 in |
| Hole Size in Material + .003-.000 | .312 in |
| C Max. | .311 in |
| E Nom. | .312 in |
| Min. Boss Dia. | .750 in |
| Min. Depth Full Thread H(1) | .300 in |
Type
| Property | Value |
|---|---|
| Stainless Steel | NFPC |