Popular 3-48 X 1/2″ Machine Screws Flat Head Phillips Drive 18/8 Stainless Steel (5000/Pkg.)

Machine Screws Phil Flat 18/8 Stainless 3-48 X 1/2 are precision-engineered Phillips flat head machine screws crafted from 18/8 stainless steel for superior corrosion resistance and long-lasting performance. Designed for flush mounting in metal and alloys, these screws are ideal for electronics, cabinetry, appliances, and light machinery where a clean, countersunk finish is essential.

Key specifications

Drive type: Phillips (PH) flat head

Material: 18/8 stainless steel (type 304)

Finish: Natural stainless

Size: #3-48 thread, 1/2 inch length

Head type: Phillips flat head (countersunk)

Benefits

Excellent corrosion resistance in humid or outdoor environments

Durable and strong for repeated assembly and disassembly

Phillips drive provides reliable torque and reduces cam-out

Flush, low-profile finish for clean aesthetics and protected screw heads

Applications

Use these machine screws in electronics enclosures, cabinetry, appliances, automotive assemblies, and general machinery where a precise #3-48 size and 1/2″ length are required.

Stocked in standard 18/8 stainless steel to meet high standards of strength and corrosion resistance. Add these Phillips flat head machine screws to your toolkit for dependable, long-lasting performance.