HV hexagon nut DIN EN14399-4 steel 10 M22 hot-dip galvanized

HV hexagon nut DIN EN14399-4 steel 10 M22 hot-dip galvanized, 1 piece

Main features short:
Reliable achievement of the preload force through defined friction properties for preloading (K class K1)
Due to the embossed identification number (production lot), no inspection certificate 3.1 is required
High-quality corrosion protection thanks to hot-dip galvanized steel

PDP Technical Attributes Sum:
Type, nut: hex nut | Standard: DIN EN 14399-4 | Material: Steel | Nut strength class: 10 | Surface protection: hot-dip galvanized

Application areas:
For prestressed and non-prestressed screw connections in steel and metal construction

Product advantages:
Secure attachment. Reliable achievement of the preload force through defined friction properties for preloading (K class K1). High accuracy of fit and excellent assembly properties
High performance and durability. High-quality corrosion protection thanks to hot-dip galvanized steel
Easy to use. Due to the identification number (production lot) stamped on the mother, an inspection certificate 3.1 is not required

Hints:
Formerly DIN 6915 (HV hexagon nut)
CE marked
The coating (lubricant containing MoS2) gives the nuts a darker appearance
All parts of the assembly (screw, nut and washer) must come from one manufacturer. These are marked -P-

Processing instructions:
Installation is regulated in EN 1090-2 and EN 1993-1-8/NA.
EN 1090-2 also contains the regulations for checking and testing connections.
These nuts may only be used with HV hexagon head screws according to EN 14399-4 and HV washers according to EN 14399-6 (please order separately).