1/2"-13 X 3" Machine Screws | Flat Head | Slotted Drive | 18/8 Stainless Steel (100/Pkg.)

Machine Screws Slotted Flat 18/8 Stainless 1/2-13 X 3 are precision-engineered fasteners designed for durable metal-to-metal connections in a wide range of applications.

Made from 18/8 stainless steel (AISI 304), these slotted flat-head machine screws deliver excellent corrosion resistance and a flush, clean finish in assemblies where the screw head needs to sit level with or below the surface.

• Material: 18/8 stainless steel (AISI 304) for corrosion resistance in damp or outdoor environments.
• Head style: Flat head with a slotted drive for a low-profile appearance.
• Thread size: 1/2-13 UNC (coarse thread).
• Length: 3 inches.
• Drive type: Slotted—requires a flat-blade screwdriver.
• Applications: Ideal for enclosures, electrical panels, machinery, automotive, and marine environments where stainless steel is preferred.
• Benefits: Excellent corrosion resistance, strong holding power, and compatibility with standard nuts and tapped holes.

Upgrade your projects with dependable stainless fasteners that combine durability with a clean, professional finish. Order these slotted flat head machine screws in 1/2-13 x 3 to ensure a secure fit and long-lasting performance.