Bulk 1/4"-20 Flat Head Phillips Thread Cutting Screws (Type F) – Zinc CR+3 – Monster Bolts 440128 Matching Hardware: Pair these 1″-8

Matching Hardware: Pair these 1″-8 screws with our Bulk U

Flat Head Design: Creates a flush surface finish

vibration resistance

then factory wax-lubed to deliver consistently low seating torque

Tubing: Adhesive-lined polyolefin

Bulk 1/4"-20 Flat Head Phillips Thread Cutting Screws (Type F) – Zinc CR+3 – Monster Bolts 440128 Matching Hardware: Pair these 1″-8Monster Overview: Fix your project right the first time with Bulk 1 4" 20 Flat Head Phillips Thread Cutting Screws (Type F) from Monster Bolts. These fasteners feature a Type F thread cutting design, cutting internal threads rather than rolling them, making them ideal for steel and other harder materials. The flat head design allows the screw to sit flush with the surface, while the Phillips drive offers broad tool compatibility for production,