Ribbed nuts Zinc-nickel, transparent passivated with sealing for frame screws
Steel 10 zinc nickel
NUT-HEX-FLG-10-WS22-(P3E)-M16X1,5
Register now and access more than 125,000 products
From M12 with fine thread (thread pitch 1.5 mm)
Chromium(VI)-free
Complies with the EU End of Life Vehicles Directive
Corrosion resistance
Approx. 720 hours of base metal corrosion according to DIN EN ISO 9227-NSS
The specified corrosion resistances apply for the corrosion tests according to DIN EN ISO 9227-NSS (salt spray mist testing), at the earliest 24 h after coating in the “as coated” state, i.e. before sorting, packaging, transporting and/or assembly. These values can be reduced through inevitable handling and assembly processes. A transfer of the corrosion resistances from the salt spray mist test to real assembly and operating conditions is not possible in the majority of cases. When designing a connection, both the combined materials and any coatings and the environmental conditions during operation must be considered by the designer when selecting a suitable corrosion protection coating.
Working principle of locking ribs:
During tightening, the locking ribs roll the counter-material in the area of the nut contact surface. This causes a plastic deformation that hardens the surface. No significant settling is determined at the end of tightening. The locking ribs limit the amount of settling of the connection and therefore reduce the loss of pretensioning force.
Datasheets(X)
CAD data (available after login)
 | |
Thread type x nominal diameter x pitch (D) | M16 x 1.5 |
Height (h1) | 15.6 mm |
Flange diameter (dc) | 31 mm |
External drive (s1) | WS22 |
Design | With flange |
Standards | WN 2639 |
Material | Steel |
Property class | 10 |
Surface | Zinc nickel |
RoHS-compliant | Yes |
Corrosion protection period | 720 h |
Locking device operating principle | Ribs |
Locking function | Locking against self-loosening by mechanical interlocking |
Thread form | Fine pitch thread |
Last viewed
Rivet nut with flat head and partial hexagon shank
Hexagonal bolt with thread up to the head ISO 4017, steel 8.8, zinc-plated, blue passivated (A2K)
Screw with flattened half round head with collar and hexagon socket ISO 7380-2, A2-070 stainless steel, plain
Hammer drill bit Plus Duo-S Vario
Edge protection profile For Compact workshop trolleys
Base plate For Circo number plate holder
Hexagonal bolt, fully threaded, SB fittings, DIN EN 15048-1
Hexagonal bolt with shank DIN 931, steel 8.8, plain
Hexagon Socket Head Cap Screw ISO 4762/DIN 912, steel 8.8, plain
Screw hook with slot