CODE: CHTRMCA204010
£7.07
£8.48
Security Machine Screws - Pin Hex Countersunk
About our Hex Countersunk Security Screws
Often abbreviated to Hex Head, Hexagon Heads are found on most common bolts and set screws, this is a six-sided head that requires a socket or spanner to fasten. You can also use a tool called a nut spinner or nut driver to fasten a hexagon head – this is effectively a screwdriver with a socket head instead of a blade or Posi drive end.
Countersunk bolts are used when a flush finish is required, with no part of the screw head protruding above the level of the item being secured.
Our Countersunk Security Machine Screws all have a pin located in the middle of the drive to prevent removal with standard tools, making them excellent tamper-proof screws. We stock a choice of Pin Hexagon or Pin Resistorx 6 lobe drive, and both are available in a stainless-steel finish.
CODE: CHTRMCA205010
£4.09
£4.91
CODE: CHTRMCA205050
£16.18
£19.42
CODE: CHTRMCA205060
£18.35
£22.02
CODE: CHTRMCA206020
£11.42
£13.70
CODE: CHTRMCA208040
£25.90
£31.08
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