Description
Monster Overview
Put bolt-level clamp force where a low-profile head is a must. 1/4″-20 Slotted Pan Thread-Cutting Screws form their own internal threads and lock down sheet-metal, channel and dense hardwood — perfect for electrical raceways, HVAC cabinets, appliance housings, trailer skins and dock hardware. Heat-treated carbon-steel blanks shine with a RoHS-compliant bright-zinc finish, are hydrogen-relief baked to IFI spec and factory dry-waxed for smooth, repeatable seating torque.
Monster Features
- Low-Profile Pan Head + deep straight slot — clears tight recesses and won’t snag cargo straps.
- Single-Tool Install — #10 flat-blade screwdriver drives and seats the fastener; no nut or washer required.
- Type F Cutting Point — 1/4-20 UNC machine thread with fluted slot taps clean threads in 0.050 – 0.200″ steel plate or dense hardwood; chips exit through the flute.
- Bright-Zinc Finish — corrosion-resistant plating, hydrogen-relief baked, factory dry-waxed for consistent clamp load.
- Material — heat-treated carbon steel delivers excellent tensile & shear strength.
- Bulk Packaging — sealed master cartons ideal for OEM fabrication, trailer shops & metal-working lines.
Monster Specifications
- Diameter / Thread — 1/4″-20 UNC — Type F cutting point (fully threaded)
- Head Style — slotted pan head
- Drive Method — flat-blade screwdriver
- Material — heat-treated carbon steel
- Finish & Lube — bright-zinc plated, hydrogen-relief baked & factory dry-waxed
- Standards — SAE J476 Type F • IFI 136
More Monster Bolts
• Browse the full
Type F thread-cutting collection
• Need thread-formers? Check our
PT / Plastite lineup
Order Yours Today & Feel the Monster Difference!
Every bulk carton ships fast from our U.S. warehouse and is backed by the Monster Bolts quality guarantee and responsive support.