Hexagon head bolt DIN 931 / ISO 4014, M 5x50, hexagon 8 mm, thread length 16 mm, stainless steel A4
In damp surroundings the material decides whether a joint can still be undone years later. This hexagon head bolt M 5x50 to DIN 931 is made of stainless steel A4 and needs no additional protective coating. The head is 3.5 mm high and is gripped across flats of 8 mm. The thread runs over 16 mm and the plain shank measures 34 mm.
Advantages
- Head height of 3.5 mm keeps the overall height of the joint low.
- Thread length of 16 mm to DIN 931, sufficient for a nut and a washer in size M 5.
- Stainless steel A4 also withstands chloride-bearing water, which suits outdoor positions and areas close to cleaning agents.
- Plain shank of 34 mm within 50 mm of total length, which places the shear plane in the full shank cross section instead of the thread.
- Hexagon head with 8 mm across flats, so the tightening torque can be applied with an ordinary open-ended or ring spanner.
Technical data
| Feature | Value |
|---|---|
| Standard | DIN 931 / ISO 4014 |
| Material | stainless steel A4 |
| Thread D | M 5 |
| Length L [mm] | 50 |
| Head height K [mm] | 3.5 |
| Width across flats S to DIN 931 [mm] | 8 |
| Width across flats S to ISO 4014 [mm] | 8 |
| Thread length B [mm] | 16 |
| Shank length [mm] | 34 |
Applications
Steelwork and frame structures with through holes for M 5. Mounting of motors, gearboxes and pumps where the plain shank of 34 mm takes the shear load. Assembly of housing covers and panels with a clamping length up to 34 mm. Replacement of damaged standard bolts in size M 5x50.
Standards and conformity
The bolt is dimensioned to DIN 931 and ISO 4014. The width across flats is 8 mm to DIN 931 and 8 mm to ISO 4014. The material is stainless steel A4.
| Weight | 0.008400 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 931-M5X50 ES4A |
| EAN | 4050571962647 |
| Zolltarifnummer | 73181900 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Edelstahl A4 |
| Norm | DIN 931, DIN EN ISO 4014 |
