outside diameter over tangs: Standard Locknut LLC W 16 Bearing Lock Washers

bore diameter::3.177 in; tang thickness::0.062 in; outside diameter over tangs::4-3/8 in; compatible lock nut number::AN16, N-16; face diameter::3.844 in; series::W-00; number of tangs::19; material::Steel; tang width::0.328 in; key width::0.353 in;