Bolt: hexagon head · DIN 933

DIN 933 hexagon head screw M2.5x8

DIN 933 - M1.6 to M52 hexagon head screws threaded up to the head - Product grades A and B

Automatically build standard products in SOLIDWORKS with TSFP.

Outdated standard

DIN 933 M2.5x8

DIN 933 hexagon head screw M2.5x8
Thread diameter 2.5 mm
Thread pitch 0.45 mm
Bolt length 8 mm
Thread length 6.65* mm
Width across flats 5 mm
Width across corners 5.45 mm
Head height 1.7 mm
Head bearing face diameter 4.1 mm
Radius under head 0.1 mm
Transition diameter 3.1 mm
Unthreaded shank diameter 2.208* mm
Product grade A

* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.