Essential Bulk #10-24 6-lobe (torx) Flat Head Floor-board Screws — Type F Thread-cutting, Black-phosphate (1 ¼″ & 1 ½″) Gadget [Pnz2lZsT]

Monster Overview:

Made to secure steel decking, trailer floors, truck beds and dense plywood panels, these #10-24 6-Lobe (Torx) Flat Head Floor-Board Screws carry a Type F fluted point taps mating threads in a pre-drilled or punched hole—no nut required; chips clear through the flute. A low-glare, RoHS-compliant black-phosphate finish pairs with a factory wax/oil film for reliably low drive torque. Shipped in bulk master cartons to keep your per-piece cost monster-low.

Monster Features:

• Type F Point: Machine-screw threads with a fluted slot—ideal for 0.040-0.160″ steel or hardwood boards.
• Drive: Torx^® T20 recess—high torque, virtually zero cam-out.
• Flat Floor-Board Head: 82° countersunk profile seats flush; under-head nibs bite for a level, anti-creep set-down.
• Finish: Black-phosphate conversion coat + oil (RoHS) topped with dry-wax for consistent clamp load.
• Bulk Packaging: Sealed master cartons—perfect for OEM fabricators, trailer builders & fleet maintenance.

Monster Specifications:

• Diameter / Thread: #10-24 UNC, Type F cutting point
• Head Style: Flat countersunk 82° with floor-board nibs
• Drive Size: Torx T20
• Material: Heat-treated carbon steel
• Finish: Black-phosphate + oil/wax (RoHS compliant)
• Lengths: 1 ¼″ (1.250 in.) or 1 ½″ (1.500 in.) — fully threaded (select above)
• 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 the full inch-series lineup.

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