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PKB-440
PKA/PKB Press-In Straight Knurl Inserts
SI INSERTS FOR PLASTICS from the PEM SI Threaded Inserts for Plastics catalogue, page 18.
- Type: PKB
- Material: Brass
- Thread size: #4-40
Specifications
Dimensions and data
| Property | Value |
|---|---|
| UNIFIED | UNIFIED |
| Thread Size | .112-40 (#4-40) |
| Thread Code (1) | 440 |
| A ±.005 | .188 in |
| E Nom. | .156 in |
| C ±.010 | .137 in |
| B1 ±.010 | .056 in |
| B2 ± .010 | .079 in |
| S Nom. | .140 in |
| W ± .015 | .020 in |
Type
| Property | Value |
|---|---|
| Brass | PKB |
Hole Size in Material
| Property | Value |
|---|---|
| Min. Hole Depth | .228 in |
| Hole Dia. ± .002 | .156 in |