bisco Expands ESNA Lock Nut Online Catalog
bisco industries is excited to announce that we have expanded our online catalog of ESNA lock nuts. bisco’s expanded ESNA catalog includes data such as material, finish, thread size, and other relevant dimensions to facilitate easy design-in and confident purchasing.
Product Spotlight: MS21043-3 Military Standard Lock Nuts
MS21043-3 Self-Locking Hex Nuts
bisco now stocks MS21043-3 lock nuts (locknuts) along with many other lock nuts in the MS21043 series. bisco’s MS21043-3 corrosion resistant steel hex lock nuts meet military standard (MS) NASM21043 and fall under National Stocking Number (NSN) 5310-00-844-3302. MS21043-3 lock nuts provide secure fastening that combats loosening from vibration and torque making them ideal for high-stress applications such as aircraft and military equipment.
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