Range of norelem screws
norelem offers a wide range of screws:
- Hammer head screw: Universal fixing element. The hammerhead screw is inserted into the groove of the profile and can therefore be retrofitted into existing systems. The ridges break the layer formed by the anodizing and create a secure and electrically conductive connection.
- Cylindrical head screws with hexagon socket thread up to the head, DIN 912 / DIN EN ISO 4762
- Cylindrical head screws with hexagon socket DIN 912 / DIN EN ISO 4762, steel or stainless steel
- Hex Socket Head DIN 912 / DIN EN ISO 4762
- DIN 912 / DIN EN ISO 4762 hexagon socket socket head cap screws, LONG-LOK security
- CHC short head screw DIN 6912
- H screw DIN 931 / DIN EN ISO 4014 / DIN EN 24014
- H DIN 933 screws
- H screw with cylindrical-conical base EN 1665
- H screw with cylindrical-truncated base with teeth: The teeth fit into the material. A lock is thus obtained which prevents the loosening of the assembly. They are reusable several times. Resistance class 100 more or less corresponds to class 10.9.
- Flat dome head screws DIN EN ISO 7380
- Screw FHC/90 DIN EN ISO 10642
- Joint screw DIN 444 Form B
- Joint screw DIN 444 form B with long thread
- Thumb screws: Thumb screws can be tightened and (most often) loosened by hand, without tools.
- Rectified CHC screw form B
- Ground screws with shoulder similar to DIN ISO 7379: Ground screws with shoulder offer more possibilities than usual screws. They serve as building blocks for multiple applications. They often represent an economical solution by simplifying the design and creating a decisive rationalization effect.
- Rectified H screws with long shoulder similar to DIN 609: Rectified shoulder screws are used in cases where the connection is stressed by radial forces or to ensure centering of parts.
- Industry
- Hammer head screws: steel, zinc-plated finish - Cylindrical head screws: Steel or stainless steel, resistance class 8.8 black or electrogalvanized - CHC / H screws: Steel, resistance class 12.9, black - CHC LONG-LOK screws: Steel or Stainless steel, Nylon brake safety - H screws with teeth: Steel. Finish: natural or electrogalvanized. Surface treated min. 550 HV. - Button head screw / FHC screw: Steel or stainless steel - Hinge screw: Strength class 8.8 steel or stainless steel - Wing screw: steel or stainless steel - CHC screw: treatment steel - Ground screw: Steel or stainless steel
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