M8x25 Hex Set Screw Stainless Grade 316
Internal Reference:
SET08M25SS2
M8x25 Hex Set Screw Stainless Grade 316
- DIN933
- Hexagon Head
- Fully Threaded
- Metric Coarse
- A4 70
- 316 Stainless Steel
Minimum | Maximum | ||
Thread Pitch | 1.25mm | ||
Body diameter | D | 7.78mm | 8.00mm |
Width across flats | f | 12.73mm | 13.00mm |
Across corners | h | 14.38mm | |
Head thickness | T | 5.15mm | 5.45mm |
Overall length | L | 25mm |
Hex Set Screws is the term used for what is effectively a fully threaded hexagon head bolt which doesn't contain a shank (plain or unthreaded section). Although set screws can be used with a nut, typically they will be used in applications where they are threaded directly into something containing a matching pre-threaded hole such as a machinery component. The hex head set screw is designed to be tightened/removed with a suitably fitted wrench, spanner, socket or other hex driver.