#4-40 X 1/2" Socket Cap Screws | Flat Head Hex Socket Drive | 18/8 Stainless Steel (100 / Pkg.)

Cap Screws Flat Socket 18/8 Stainless 4-40 X 1/2 are compact, high-strength fasteners designed for precision assemblies where a flush surface is required. Made from 18/8 stainless steel (304), these screws resist corrosion and provide reliable torque in a range of applications.

Whether you're building electronics enclosures, cabinetry, hobby projects, or assembling machinery, these flat head socket cap screws deliver a clean, low-profile seal that stays secure over time.

Specifications

• Material: 18/8 stainless steel (304) for excellent corrosion resistance
• Head type: Flat head (countersunk) for a flush surface
• Drive: Internal hex (Allen) drive
• Thread size: 4-40 UNC
• Length: 1/2 inch
• Finish: Bright, durable stainless finish

These screws are ideal for precise, clean assemblies in electronics, furniture, cabinetry, automotive interiors, and general mechanical projects. Choose Cap Screws Flat Socket 18/8 Stainless 4-40 X 1/2 for dependable performance and a sleek, professional look.