A2 Stainless Steel BSF 1/4" 5/16" & 3/8" Nyloc Locking Nuts

Material - A2 Stainless steel (For increased corrosion resistance). Thread -BSF (British standard fine). Thread sizes available - 1/4" (28tpi), 5/16" (22tpi), 3/8" (20tpi). Sizes given in menu are thread size...