series: Standard Locknut LLC W 20 Bearing Lock Washers

bore diameter::3.988 in; tang thickness::0.084 in; outside diameter over tangs::5.500 in; compatible lock nut number::AN-20, N-20; face diameter::4.813 in; series::W-00; number of tangs::19; material::Steel; tang width::0.328 in; key width::0.353 in;