Holo Krome Set Screw

Holo Krome set screws, also called socket set screws or Allen head set screws, are headless fasteners for locking pulleys, collars, gears, shafts and other rotating or sliding components in place. They are driven with a hex key (Allen wrench), so they sit flush or below the surface of the part they secure.

Key Features:

• Socket set screw design with internal hex drive for positive wrench engagement
• Alloy steel construction for strength and holding power
• Headless profile that keeps the assembly clean and snag-free
• Threaded along the full length for adjustable positioning and secure clamping
• Suited to machinery, equipment, automotive, powersports and general mechanical assemblies

Holo Krome is a long-established American fastener brand known for socket products. Each screw in this line is made for dependable, repeatable performance in applications that need a secure, low-profile mechanical lock. Select the variant that matches your required thread, length and quantity.