A duplex nyloc nut is a lock nut that's made from duplex steel and has a nylon insert. The nylon insert prevents the nut from loosening due to vibrations or torque. 

Duplex Alloy 2205 

Duplex 2205, UNS S32205, is a stainless steel material, whose “Duplex” name is derived from the mixed microstructure which contains roughly equal portions of ferrite and austenite. This grade is the most popular variety and this two-phase material is a significant upgrade from 316 stainless steel in terms of both yield strength and corrosion resistance.

 

 

 

(AMB_D2205SS_N)

SKU AMB_D2205SS_N
Brand ACUTA
Unit Of Measure ea