#4‑40 × 1/4" × 3/32" Stainless Steel 18‑8 Square Machine Screw Nut, No Chamfer (Inch)

The #4‑40 stainless steel square machine screw nut is manufactured from 18‑8 stainless steel for excellent corrosion resistance and durability in light‑duty applications. Designed with flat sides and no chamfer, it provides a larger bearing surface and improved resistance to turning when seated in channels or against flat surfaces. With 1/4" width and 3/32" thickness, this inch‑series square nut is ideal for electrical, industrial, and general‑purpose assemblies where secure fastening and corrosion resistance are required.