Home / Screws, Nuts & Washers / Socket Screws / Socket Countersunk Screws / UNF Socket Countersunk Screws - ANSI B18.3 / UNF Socket Countersunk Screws - 10.9 High Tensile Steel / 6-40 UNF Socket Countersunk Screws 6-40 UNF Socket Countersunk Screws Sort: Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A 4 Products Sort 6-40" UNF x 1/4" Socket Countersunk Screws (ANSI B18.3) - High Tensile Steel Self Colour £0.52 6-40" UNF x 1/4" Socket Countersunk Screws (ANSI B18.3) - High Tensile Steel Self Colour £0.52 View Product Add to cart Quickview 6-40" UNF x 3/8" Socket Countersunk Screws (ANSI B18.3) - High Tensile Steel Self Colour £0.51 6-40" UNF x 3/8" Socket Countersunk Screws (ANSI B18.3) - High Tensile Steel Self Colour £0.51 View Product Add to cart Quickview 6-40" UNF x 1/2" Socket Countersunk Screws (ANSI B18.3) - High Tensile Steel Self Colour £0.51 6-40" UNF x 1/2" Socket Countersunk Screws (ANSI B18.3) - High Tensile Steel Self Colour £0.51 View Product Add to cart Quickview 6-40" UNF x 3/4" Socket Countersunk Screws (ANSI B18.3) - High Tensile Steel Self Colour £0.52 6-40" UNF x 3/4" Socket Countersunk Screws (ANSI B18.3) - High Tensile Steel Self Colour £0.52 View Product Add to cart Quickview
