Hexagon head screw DIN 933 ISO 4017, full thread, M 14x70, AF 22, plain steel 8.8

The size M 14x70 is one of the common dimensions of this series and is offered here in plain steel of property class 8.8. Thread almost up to the head to ISO 4017 means that any clamping length up to 70 mm can be used without an unthreaded shank.

Benefits

• Thread almost up to the head to DIN 933 and ISO 4017, load bearing thread over the full length of 70 mm
• Property class 8.8 covers the majority of bolted joints in general mechanical engineering
• Hexagon head with 22 mm across the flats for open end, ring and socket wrenches
• Plain surface without an added layer, so the dimensions match DIN 933 directly
• Metric coarse thread M 14, matching nuts and tapped holes are standardised and widely available

Applications

Machinery and plant construction in dry environments, jig and tool making, mounting of gearboxes and bearing housings, maintenance of existing equipment.

Standards and conformity

Dimensions and thread version follow DIN 933 and ISO 4017. The width across flats is 22 mm to DIN and 22 mm to ISO. The material is plain steel (black finish) of property class 8.8.