[6-044]

Grounding Countersunk Screw with Segment Cutting Edge and Scraping Tooth

Advantages

Grounding is implemented by segment cutting edge (2.) or scraping tooth (3.).
Tested according to DIN EN 61439-1 (VDE 0660 part 600): 2012-06 "Low Voltage Switchgear Combinations".
Sliding coating ensures low screw-in torques.
Hexagon socket drive in accordance with DIN EN ISO 10664 no. 30 (4.).
a) metric thread M6.
b) metric thread cutting screw M6 according to DIN 7500. (1.)
DIRAK screws are shaped for applications without a nut thread so that they cut a metric nut thread.
The counter thread is formed due to the non-circular cross-section and the slightly conical design.