Socket Screws
Flanged Socket Head | Low Head Socket | Hexagon Socket Button Head | Socket Countersunk Head Cap Screws
Flanged socket head cap screws from ITA Fasteners can be used on moderately heavy loads. While it is not suitable for heavy duty applications, neither is it suitable for fastening extremely soft or thin materials. It comes with an inbuilt washer to create a flange which can keep the screw head from crushing the underlying material. It has a cylindrical head and hexagonal drive style which ensures accurate drilling. Moreover, like any other socket fastener, it gives the surface a nice and rugged look by protruding above the installation surface.
It is available in stainless steel, carbon steel, and alloy steel to bear more wear and tear while also making it more corrosion resistant. They are also fully threaded and come with moderate tensile strength. Like we mentioned earlier, this tensile strength is mostly suitable for moderate loads. The head height of these screws is measured from the top of the head to the bottom of the flange. The length of the screw is measured from under the flange.
BN 1392, BN 3873
| d1 | M4 | M5 | M6 | M8 | M10 | M12 |
|---|---|---|---|---|---|---|
| b | 20 | 20 | 25 | 30 | 35 | 45 |
| d2 | 9 | 11 | 12.5 | 17 | 21 | 24 |
| k | 4 | 5 | 6 | 8 | 10 | 12 |
| s | 3 | 4 | 5 | 6 | 8 | 10 |
| t min. | 2,2 | 2,5 | 3 | 4 | 5 | 6 |
