Verified Bulk 5/16″-18 6-lobe (torx) Pan Head Thread-cutting Screws — Type F, Bright-zinc & Hydrogen-relief Baked Save 65% Now [CxflXVjh]

Monster Overview:

These 5/16″-18 6-Lobe (Torx) Pan Head Screws tap their own mating threads thanks to a Type F fluted cutting point—taps mating threads in a pre-drilled or punched hole—no nut required; chips clear through the flute. Bright zinc electro-plating supplies corrosion protection; every lot is hydrogen-relief baked and factory dry-waxed for ultra-low, repeatable drive torque. Shipped in bulk master cartons to keep your per-piece cost monster-low.

Monster Features:

• Type F Cutting Point: Machine-screw thread with fluted slot—ideal for 0.060-0.200″ steel sheet or dense hardwood.
• Drive: Torx^® T40 recess — high torque, virtually zero cam-out.
• Pan Head + Nibs: Wide bearing surface clamps panels tight; under-head nibs bite for a flush, slip-free seat.
• Finish: Bright-zinc (RoHS) + oil, baked for hydrogen relief, topped with factory dry-wax for consistent clamp load.
• Bulk Packaging: Sealed master cartons—perfect for OEM fabricators, trailer builders and fleet maintenance.

Monster Specifications:

• Diameter / Thread: 5/16″-18 UNC, Type F cutting point
• Head Style: Pan with under-head nibs
• Drive Size: Torx T40
• Material: Heat-treated carbon steel
• Finish: Bright zinc — baked & factory wax-lubed
• Cross-Reference: SAE J476 Type F / IFI 136

More Monster Bolts:

• Need other Type F or Type 1 / 23 / 25 thread-cutting screws?
• Looking for PT / Plastite thread-formers?
Explore our full inch-series lineup.

Order Yours Today & Feel the Monster Bolts Difference!

Every bulk carton ships quickly from our U.S. warehouse and is backed by Monster Bolts’ quality guarantee and responsive support.