4-40 HEX M/S NUT SMALL PATTERN S/S
4-40 HEX M/S NUT BLACK OXIDE
4-40 HEX M/S NUT ZINC (Cr3)
4-40 HEX M/S NUT 316 S/S
4-40 HEX M/S NUT ALUM
4-40 HEX M/S NUT BRASS
4-40 HEX M/S NUT BRASS NICKEL PLTD BRIGHT NICKEL PLATE PER ASTM B689/QQ-N-290A
4-40 HEX M/S NUT NYLON
4-40 HEX M/S NUT S/S
4-40 HEX M/S NUT CERT TO FF-N-836 S/S