Size: 3/8, Len: 2.51

Fastenal Part Number: 08217111258

NSN	5120-01-430-7580
Common Name	Size: 3/8, Len: 2.51
Description	Size: 3/8, Len: 2.513, Drive End Dia: .667, Socket End Dia: .667 NSN: 5120-01-430-7580