1/4-27 UNF Female Threaded - 1in Diameter x 1/8in H - Threaded Knurled Flat Brass Nut - Unfinished Brass This knurled flat brass nut features a 1/4-27 UNF female thread for use with compatible 1/4-27 UNF male threaded components. The knurled exterior provides a textured gripping surface for convenie... See More