Super Sale 1/4″-20 X 3-1/2″ Machine Screws Pan Head Phillips Drive 18/8 Stainless Steel Black Oxide (500/Pkg.)

Machine Screws Phil Pan 18/8 Stainless Black Oxide 1/4-20 X 3 1/2 are high-quality Phillips pan head machine screws crafted from 18/8 stainless steel (Type 304) with a durable black oxide finish. Designed for reliable performance in metal-to-metal fastening, these screws resist corrosion and provide a clean, professional look in assemblies where a low-profile, flush drive is preferred.

Head style: Phillips pan head for a broad bearing surface and easy tightening with a standard Phillips screwdriver.

Material: 18/8 stainless steel (Type 304) for excellent corrosion resistance and strength.

Finish: Black oxide coating for a sleek appearance and added wear resistance.

Thread size: 1/4-20 UNC coarse thread for versatile, compatibility-friendly fastening.

Length: 3 1/2 inches overall length (shaft length measured from under the head).

Drive: Phillips drive for standard tooling compatibility.

Ideal for securing metal panels, brackets, enclosures, and machinery components where a durable, stainless steel fastener with a black oxide finish is desired. Perfect for OEM, repair, and DIY projects that require reliable holding power and a professional finish.