Product Description
M8 metric A4-80 high tensile stainless steel hexagon head part threaded bolts manufactured to DIN 931, with a standard 1.25mm metric coarse thread.
These part threaded hex head bolts are made from A4-80 marine grade stainless steel, giving improved corrosion resistance compared with A2 stainless steel and a tensile strength of 800 N/mm². The plain shank section helps locate parts and can reduce thread contact through the clamped material.
- Thread size: M8
- Thread pitch: 1.25mm metric coarse
- Material: A4-80 marine grade stainless steel
- Tensile strength: 800 N/mm²
- Standard: DIN 931
- Head style: Hexagon head
- Thread type: Part threaded / with plain shank
- Spanner size / across flats: 13mm
- Approximate head height: 5.3mm
- Lengths available: 30mm to 140mm
- Pack sizes available: 5 to 1000
| A | B | C | D | E | F | G |
| 8mm | 100mm | 22mm | 13mm | 5.3mm | 1.25 | 78mm |
| 8mm | 30mm | 22mm | 13mm | 5.3mm | 1.25 | 8mm |
| 8mm | 35mm | 22mm | 13mm | 5.3mm | 1.25 | 13mm |
| 8mm | 40mm | 22mm | 13mm | 5.3mm | 1.25 | 18mm |
| 8mm | 45mm | 22mm | 13mm | 5.3mm | 1.25 | 23mm |
| 8mm | 50mm | 22mm | 13mm | 5.3mm | 1.25 | 28mm |
| 8mm | 55mm | 22mm | 13mm | 5.3mm | 1.25 | 33mm |
| 8mm | 60mm | 22mm | 13mm | 5.3mm | 1.25 | 38mm |
| 8mm | 65mm | 22mm | 13mm | 5.3mm | 1.25 | 43mm |
| 8mm | 70mm | 22mm | 13mm | 5.3mm | 1.25 | 48mm |
| 8mm | 75mm | 22mm | 13mm | 5.3mm | 1.25 | 53mm |
| 8mm | 80mm | 22mm | 13mm | 5.3mm | 1.25 | 58mm |
| 8mm | 90mm | 22mm | 13mm | 5.3mm | 1.25 | 68mm |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.
