Countersunk screw ISO 10642 / DIN 7991, M 3x6, head 6 mm, hex socket 2 mm, stainless steel A2

With a countersunk head 6 mm in diameter and 1.9 mm high, this screw to ISO 10642 and DIN 7991 stays flush with the surface. It carries thread M 3 at 6 mm length and is fitted with a hexagon key of 2 mm width across flats. It is made from stainless steel A2.

Benefits

• head diameter 6 mm and head height 1.9 mm to ISO 10642, matching the standard counterbore
• hexagon socket with 2 mm width across flats for a high tightening torque in a tight space
• thread M 3 over 6 mm of shank length
• thread up to approximately the head, the full depth of engagement can be used
• stainless steel A2 withstands moisture and cleaning agents
• a flush finish, at 1.9 mm head height no edge is left standing above the joint

Applications

The screw is called for in jig and tool making, on guide strips and wherever something still has to slide or rest on the bolted surface.

Standards and conformity

The screw is made to ISO 10642 and DIN 7991. The material is stated as stainless steel A2 to ISO 3506.