We are offering brass nuts column1 column2 brass panel nuts, brass hex nuts, brass lock nuts, brass square nuts, brass cap nuts, metric nuts, brass union nuts, brass machined nuts, copper stainless panel nuts, brass wing nuts, jam nuts, brass conduit nuts. Etc. Lock nuts, material : brass to bs 2874 2872 or is 319 finish : brass natural, electro-tinned, nickel etc. threads : iso metric, various types and sizes of threading like b.s.w., b.s.f., b.s.b., b.s.p. & b.s.p.t as per british standard whitworth form and n.c. & u.n.c., n.f. & u.n.f., n.p.t & n.p.s., n.s., n.e.f. Etc as per american national form threads are available. All threads shall be as per international go & no-go standards. Special: we shall be pleased to develop non-standard brass nuts fasteners as per specific requirements.