Hexagonal bolt with thread up to the head DIN 558, steel 4.6, zinc-plated, blue passivated (A2K).
DIN 558 steel 4.6 zinc plated
SCR-HEX-DIN558-4.6-WS30-(A2K)-M20X50
Register now and access more than 125,000 products
DIN 558 has been withdrawn and replaced by ISO 4018. There is some similarity (nominal dimensions extended | Width across flats changed for M10, M12, M14 and M22 | Strength class 4.8 added).
Datasheets(X)
 | |
Thread type x nominal diameter (d1) | M20 |
Length (l1) | 50 mm |
Head height (k1) | 12.5 mm |
External drive (s1) | WS30 |
Standards | DIN 558 |
Material | Steel |
Property class | 4.6 |
Surface | Zinc plated |
Head type | Hexagon head |
Drive type | Outer hexagon |
Thread type | Metric thread |
Thread form | Standard metric thread |
Thread design | Full thread |
Product class | C |
RoHS-compliant | Yes |
Last viewed
Circlip pliers, shape A for shaft circlips
1/2 inch torque wrench with push-through ratchet
Wing repair washer According to DIN 522, zinc-plated steel, blue passivated (A2K)
Metric combination wrench with POWERDRIV®
Hexagon nut, low profile DIN 985, steel I6I/I8I, zinc-plated, blue passivated (A2K)
Automatic welding helmet Solar II 9-13
Pan Head screw with hexalobular head ISO 14583, steel, strength class 8.8, zinc-nickel-plated, black (ZNBHL)
Waterproof pin housing TE Superseal 1.5 series
Wing repair washer According to DIN 522, zinc-plated steel, blue passivated (A2K)
Hexagon socket set screw with ring cutter ISO 4029, A2 stainless steel, 21H, plain