This Standard covers the general, dimensional, and mechanical performance requirements for low strength carbon steel, case hardened, regular and large serrated flange locknuts (inch series), recognized as American National Standard.
ASME B18.16.4-2008 (R2013)
Original price was: $35.00.$17.00Current price is: $17.00.
Serrated Hex Flange Locknuts: 90,000 psi (Inch Series)
ASME International , 10/07/2008