Hexagon Socket Head Cap Screw ISO 4762, silver zinc-nickel plated 8.8 steel (ZNSHR)
ISO 4762 steel 8.8 zinc-nickel silver (ZNSHR)
SCR-CYL-ISO4762-8.8-HS8-(ZNSHR)-M10X30
Art.-no. 418121030
EAN 4059608500593
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Connection elements with a galvanised chromium (VI)-free zinc-nickel coating are suitable for applications with a high risk of corrosion. The coating comprises a zinc-nickel alloy layer and a sealing coat (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 of 0.12 μ–0.18 μ due to top coat with integrated lubricating particles, thermal capacity up to 120°C
 - Even coat distribution
 - Functional and decorative
 
Due to their head geometry, these screws can only be subjected to limited loads, see DIN EN ISO 898-1
Datasheets(X)
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Thread type x nominal diameter (d1)  | M10  | 
Length (l1)  | 30 mm  | 
Head diameter (dk)  | 15.73 mm  | 
Head height (k1)  | 9.64 mm  | 
Standards  | ISO 4762  | 
Material  | Steel  | 
Property class  | 8.8  | 
Surface  | Zinc nickel silver  | 
RoHS-compliant  | Yes  | 
Head type  | Socket head  | 
Drive type  | Hexagon socket  | 
Internal drive (s1)  | HS8  | 
Thread type  | Metric thread  | 
Thread form  | Standard metric thread  | 
Shank diameter (d2)  | 10 mm  | 
Product class  | A  | 
