NAS Nut-NAS679C4WHex MS Nut – Thread: 1/4-28, Self Locking Low Height Hex Nut, Corrosion Resistant Steel, With Internal WrenchingInquiry × "" 1 NameEmailProductQuantityYour Message0 / SendPreviousNext Category: NAS Nuts Description Product InquiryWeight .005 lb NSN 5310-00-720-7644 "" 1 NameEmailProductQuantityYour Message0 / SendPreviousNextShare This Tweet Share Plus one Share Related productsNAS Nut- 0.6250-18 NAS1423NAS Nut-NAS1023D3NAS Nut-NAS1291-8NAS Nut-NAS1291C06M