Raised countersunk head screw with recessed head, H ISO 7047, steel 4.8, zinc-nickel, black (ZNBHL)
ISO 7047 steel 4.8 zinc nickel black
SCR-ISO7047-4.8-H1-(ZNBHL)-M3X10
Register now and access more than 20,000 products
Connection elements with a galvanised chrome (VI)-free zinc-nickel coating (ZNBHL black or ZNSHL silver) are suitable for applications with a high risk of corrosion. The coating comprises a zinc-nickel alloy layer and a seal (top coat with integrated lubricating particles).
Overview of advantages:
- Corrosion resistance of up to 720 hrs to base metal corrosion in accordance with DIN EN ISO 9227 NSS
- Adjusted friction coefficient range from 0.09μ – 0.14μ due to top coat with integrated lubricating particles
- Thermal capacity up to 120 °C
- Even coat distribution
- Functional and decorative
ISO 7047 replaces DIN 966 | There is some limited similarity | Some head heights and head diameters have been changed | Thread lengths changed | Strength class 5.8 and 8.8 omitted | Recessed head penetration depths changed.
Datasheets(X)
Last viewed
Ring-shaped crimp cable lug DIN 46234 and similar
Raised countersunk head screw with H recessed head DIN 966, steel 4.8, zinc-plated, blue passivated (A2K)
Wire end ferrule with plastic sleeve
AW® C 6.3 bit (1/4 inch) with patented AW tip and colour coding
Cable ties with metal latch closure, heat-stabilised and weather-resistant – industrial quality
Hexagon Socket Head Cap Screw ISO 4762/DIN 912, ≤ M24 A2-70 stainless steel, ≥ M24 A2-50 stainless steel
Partial exoskeleton Ottobock CX Soft Back back brace
Hand sanding pad assortment 3 pieces
Double-sided protective tape Duoband
Screw with flattened half round head with collar and hexagon socket ISO 7380-2, A2-070 stainless steel, plain