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DIN 603, Cup head screw with nut, M 20x320, 4.6/4.8, zinc-plated, standard, 5 µm, Zn5/An/T0

€1,428.75

per 100 piece(s)

In Stock
21060320320
Steel 
4.6/4.8 
zinc-plated, standard, 5 µm, Zn5/An/T0 
20 mm
320 mm

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Product details

Cup head square neck bolt with nut

Total lenght l 320  mm
Norm DIN 603 
Square height f 15.9  mm
Diameter of the head dk 46.8  mm
Thread length b 65  mm
Square wide v 20.84  mm
Diameter d 20 mm 

Remarks

Thread end conical dome (CH) or lens dome (RN) according to DIN EN ISO 4753 at the manufacturer's choice.