Steel – 10.0 (hot zinc);
| d | m | s |
| M12 | 10 | 22 |
| M16 | 13 | 27 |
| M20 | 16 | 32 |
| M22 | 18 | 36 |
| M24 | 20 | 41 |
| M27 | 22 | 46 |
| М30 | 24 | 50 |
| M36 | 29 | 60 |
The DIN 6915 hexagon socket wrench nut with an enlarged size complies with GOST 22354-77 and the international standard ISO 7414.
It is used in threaded connections in conjunction with DIN 6914 or DIN 6915 7999 bolts and DIN 6916 nuts where there is a prestressed, high load (HV systems). These are mainly bridge structures, construction projects, and mechanical engineering.
The DIN 6915 nut is made of high-strength 10.0 carbon steel, which can withstand fairly low temperatures.
At Eurobolt Ukraine, you can order these types of fasteners at favorable prices and familiarize yourself with other hardware products on our website.
Analogs of DIN 6915:
EN 14399-4 – Hexagonal nuts with an enlarged turnkey size for highly loaded prestressed threaded connections (HV).
ISO 7414 – Hexagonal nuts for oversized construction bolts, type 1. Accuracy class B. Strength class 10.
GOST R 52645-2006 – high-strength hex nuts with an enlarged turnkey size, thread sizes from M16 to M48.
Marking
d – nominal thread diameter
m – height of the nut
s – size of the turnkey nut