Description
Pin Hex security screws have been manufactured with an internal pin within the standard socket aperture. This prevents removal with standard hexagon keys. This system is suitable for medium torque applications and is one of the most difficult screws to remove without the matching driver.
| TO SUIT | SELF TAPPERS | No.6 | No.8 | No.10 | No.12 | No.14 | |||||
| MACHINE SCREWS | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 | M12 | |||
| DRIVER SIZE | |||||||||||
| H20 | • | ||||||||||
| H30 | • | ||||||||||
| H40 | • | • | • | • | |||||||
| H50 | • | ||||||||||
| H60 | • | ||||||||||
| H80 | • | ||||||||||
