BBI 79NM Standard Lock Nut With Nylon Insert, Imperial, #4-48, Right Hand, A2 (18-8), Stainless Steel
Item #BC055793
BBI Lock Nut, Standard, Series: 79NM, Measurement System Imperial, #4-48, Stainless Steel, Material Grade: A2 (18-8), Right Hand Thread, Hex, UNF