Clutch Head Security Screws are a one-way security screws that are installed with the use of a standard flat bladed screwdriver.
| Head | Thread Size | Length (L) ± 0.0236 | ||||||||||
| Button & CSK Self Tapping Screw | 6 / 3.5mm | 3/8” | 1/2” | 5/8” | 3/4” | 1” | 1 1/4” | 1 1/2” | 2” | 35 | N/A | N/A |
| 8 / 4.2mm | 3/8” | 1/2” | 5/8” | 3/4” | 1” | 1 1/4” | 1 1/2” | 2” | N/A | N/A | N/A | |
| 10 / 4.8mm | 3/8” | 1/2” | 5/8” | 3/4” | 1” | 1 1/4” | 1 1/2” | 2” | 2 1/2” | N/A | N/A | |
| 12 / 5.5mm | N/A | 1/2” | 5/8” | 3/4” | 1” | 1 1/4” | 1 1/2” | 2” | 2 1/2” | N/A | N/A | |
| 14 / 6.3mm | N/A | N/A | 5/8” | 3/4” | 1” | 1 1/4” | 1 1/2” | 2” | 2 1/2” | N/A | N/A | |
| Materials | Finishes |
|
Carbon Steel Special Order 300 Series Stainless Steel (A2) |
Bright Zinc / Trivalent Clear Passivate (Z) |