Specifications
Dimensions
- Height3/32 in
- Thread Size#4-40
- Width Across Flats1/4 in
Details
- CoatingZinc-Plated
- MaterialSteel
- SpecificationDoes Not Meet Military Specifications
- Thread DirectionRight Hand
- Thread StandardUNC
- TypeMachine Screw Hex Nut
Overview
Mfr description
87921243 87921243 4-40 HEX MACH SCR NUT
- Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.|UNC indicates unified national coarse thread standards. Coarse threads have more TPI (threads per inch) and larger thread pitches.