Bulk 5/16″-18 6-Lobe (Torx) Flat Countersunk Thread-Cutting Screws — Type F, Bright Zinc 440344 and top-tier performance in demanding

and top-tier performance in demanding industrial applications

thin sheet & soft alloys

Bulk 5/8"-18 UNF Knurled Cup Point Socket Set Screws

6-Lobe Drive: Star / Torx® / hexalobular recess (T8) supplies high torque with minimal cam-out

DIY Projects: Perfect for crafting and home improvement tasks requiring secure and tamper-resistant fastening

Bulk 5/16″-18 6-Lobe (Torx) Flat Countersunk Thread-Cutting Screws — Type F, Bright Zinc 440344 and top-tier performance in demandingMonster Overview: These 5 16 18 6 Lobe (Torx) Flat Countersunk Thread Cutting Screws seat flush while tapping mating threads in pre drilled or punched holesperfect for steel deck plates, trailer floors, dock boards and hardwood facings. Heat treated carbon steel blanks receive a bright zinc electro plate, are hydrogen relief baked, then factory dry waxed for ultra low, repeatable drive torque. Monster Features: Flush Seating: 82 flat countersunk head