Heat treatment in a controlled atmosphere for maximum uniform strength and surface integrity without brittleness or decarburization. Deep, accurate socket for maximum key engagement. Low head streamline design for a smooth, aesthetic appearance, ideally suited for use in materials too thin to countersink and in non-critical loading applications. 4mm key size.
EAN:
Categories Industrial & Scientific, Nails, Screws & Fasteners, Screws, Socket Head Screws,
| Drive System | Internal Hex |
| Exterior Finish | Black Oxide |
| Head Style | Button |
| Item Dimensions LxWxH | 8 inches |
| Material | Metric |
