4-40 X 3/8″ Machine Screws Pan Head Phillips Drive 18/8 Stainless Steel (1000/Pkg.) Deal

Choose the Machine Screws Phil Pan 18/8 Stainless 4-40X3/8 for precise, corrosion-resistant fastening in small hardware assemblies. These pan-head machine screws combine stainless efficiency with a compact 4-40 thread and a 3/8 inch length.

Key specifications

Material: 18/8 stainless steel (AISI 304) for strong corrosion resistance.

Head style: Pan head for a low-profile, flush finish.

Thread size: 4-40 UNC.

Length: 3/8 in.

Why choose these machine screws

Engineered for durable service in metal-to-metal assemblies, these screws resist rust and wear in indoor and light outdoor environments. The pan head provides a broad bearing surface for even load distribution, reducing the risk of stripping in tapped holes or when used with a compatible nut.

Applications

Ideal for electronics enclosures, cabinetry, appliances, small machinery, and DIY projects where a compact fastener with a clean, unobtrusive profile is required. Ensure you use a compatible driver and mating hardware for best results.

Installation tips

Ensure proper alignment and use the correct pilot hole to prevent cross-threading. For best results, pair with a matching nut or tapped hole designed for 4-40 screws and apply appropriate torque to avoid damage.