Bulk 5/16″-18 Phillips Flat-Head Thread-Cutting Screws — Type F, Bright-Zinc Steel Length:300 Qty - 5/16-18 x 3-1/2" Zinc CR+3 Bake Finish: Provides

Zinc CR+3 Bake Finish: Provides moderate corrosion resistance and reduces hydrogen embrittlement risk

Standards: Manufactured to DIN 7991 / ISO 10642 for true countersunk geometry

every screw is passivated to ASTM A967 and factory wax-coated for consistently low seating torque

Enhance your projects with our premium 1/2"-20 Stainless Steel Button Socket Cap Screws

Hardware Assembly: Dependable for furniture

Bulk 5/16″-18 Phillips Flat-Head Thread-Cutting Screws — Type F, Bright-Zinc Steel Length:300 Qty - 5/16-18 x 3-1/2" Zinc CR+3 Bake Finish: ProvidesMonster Overview: These 5 16 18 Phillips Flat Head Thread Cutting Screws pair bolt level strength with flush, snag free seatingideal for trailer decks, dock boards, steel flooring and hardwood to steel assemblies. Heat treated carbon steel receives a brilliant bright zinc electro plate, is hydrogen relief baked to eliminate embrittlement, and finished with a factory dry wax film for reliably low drive torque. The Type F fluted point taps clean