Hexagon head bolt and screw
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ISO 4014 Bumax 88
ISO 4014 BUMAX® 88
Hexagon Head Cap screw ISO 4014 (DIN 931)
Article no: 4014A4XXLLL88 X= Thread Diameter (mm) L= Length (mm)
Material: Stainless Steel EN 1.4432
| Grade | Strength, min TS/YS MPa | Steel Standard | Fastener Standard | Microstructure | PRE |
| BUMAX 88 | 800/640 | EN 1.4432 (316L Hi Mo) | ISO 3506 A4 | Austenitic | 27 |
| Chemical composition weight % | C | Si | P | S | Cr | Mo | Ni | Cu |
| Nominal | max 0,03 | max 0,8 | max 0,04 | max 0,015 | min 16,5 | min 2,5 | min 11 | max 0,6 |
