TIMco NH20Z DIN 934 BZP Hex Nut M20 Zinc (Box of 50)

General description A traditional nut used for all bolting and fastening applications. Technical specifications Size (mm) - M20 Finish - Zinc & Clear Cr3 Nut Type - Hex Full Thread Ø (mm) - M20 Pack Qty - 50 Socket Size (mm) - 30 DIN - DIN 934, DIN 267-4 Corrosion Rating (1-5) - 1 (Clean, dry & low humidity environments) Salt Spray Resistance (Hrs) - Tested to BS EN 9227 - 24 Height (mm) - 16.0 Other information Features Plated in Trivalent Chromium (Cr3) Standard metric thread Boxed are Class 8 to DIN 267-4 Specification