TAMPER-PRUF SCREWS INC 21000 4-40 x 1/4" Security Machine Screw - Button Hex Socket Head - Alloy Steel - Black Oxide - 100 Pk
SECURITY FASTENERS PROVIDE AN ADDED LEVEL OF SECURITY BY THEIR DRIVE DESIGN THAT PREVENTS REMOVAL WITH ORDINARY SCREW DRIVERS. MAXIMUM TORQUE TRANSFER & POSITIVE TOOL ENGAGEMENT MEANS EASIER DRIVE INSTALLATION WITH LESS PRESSURE & SLIPPAGE. REQUIRES MATCHING DRIVER BIT. BUTTON HEAD SCREWS ARE TYPICALLY USED FOR GENERAL PURPOSES WITH A LOWER CROWN & SHALLOWER RECESS THAN ROUND HEAD SCREWS.
Priced unit of measure: Each not Pack
Minimum/Multiple for Order: 1
Restricted Sales States: