NAS Nut-NAS679A4WHex MS Nut – Thread: 1/4-28, Self Locking Low Height Hex Nut, With Internal WrenchingInquiry × "" 1 NameEmailProductQuantityYour Message0 / SendPreviousNext Category: NAS Nuts Description Product InquiryWeight 0.0041 lb NSN 5310-00-680-7504 "" 1 NameEmailProductQuantityYour Message0 / SendPreviousNextShare This Tweet Share Plus one Share Related productsDrilled NAS Nut-NAS1423-3LHNAS Nut-NAS1291NAS Nut-NAS1291C06MNAS Nut-NAS1291-8