Bulk 5/16-18 Phillips Pan Thread Cutting Screw Type F, Steel, Zinc and Bake Finish 8-thread series Drive: Phillips #1 cross recess—reliable

Drive: Phillips #1 cross recess—reliable with manual

while the 82° countersunk flat head sits perfectly flush

while a Type 23 triangular chip-relief pocket ejects swarf as it taps—lowering drive torque and leaving crisp internal threads

Check the PT / Plastite collection

Bulk 5/16-18 Phillips Pan Thread Cutting Screw Type F, Steel, Zinc and Bake Finish 8-thread series Drive: Phillips #1 cross recess—reliableMonster Overview: Fix your project right the first time with 5 16" 18 Phillips Pan Thread Cutting Screws Type F, Zinc and Bake Finish from Monster Bolts. These robust screws are designed for threading into pre drilled holes in thicker metal, forming secure and long lasting internal threads. The Type F cutting edge is ideal for creating high strength fastenings in structural or mechanical assemblies. Constructed from carbon steel and finished with zinc