Home / Screws, Nuts & Washers / Socket Screws / Socket Cap Head Screws / UNC Socket Cap Screws - ANSI B18.3 / 12.9 High Tensile Steel - UNC Socket Cap Head Screws / 1/2" UNC Socket Cap Head Screws (ANSI B18.3) - 12.9 High Tensile Steel 1/2" UNC Socket Cap Head Screws (ANSI B18.3) - 12.9 High Tensile Steel Filters: Length Excluding the Head 1 1/2" 1 1/4" 1 3/4" 1" 1/2" 2 1/2" 2" 3 1/2" 3/4" Thread Diameter 1/2" UNC Apply filters Clear filters Sort: Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A 9 Products Filter Sort 1/2" UNC x 1/2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.39 1/2" UNC x 1/2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.39 View Product Add to cart Quickview 1/2" UNC x 3/4" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.41 1/2" UNC x 3/4" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.41 View Product Add to cart Quickview 1/2" UNC x 1" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.92 1/2" UNC x 1" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.92 View Product Add to cart Quickview 1/2" UNC x 1 1/4" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.14 1/2" UNC x 1 1/4" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.14 View Product Add to cart Quickview 1/2" UNC x 1 1/2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.72 1/2" UNC x 1 1/2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £1.72 View Product Add to cart Quickview 1/2" UNC x 1 3/4" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £2.19 1/2" UNC x 1 3/4" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £2.19 View Product Add to cart Quickview 1/2" UNC x 2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £2.04 1/2" UNC x 2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £2.04 View Product Add to cart Quickview 1/2" UNC x 2 1/2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £2.01 1/2" UNC x 2 1/2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £2.01 View Product Add to cart Quickview 1/2" UNC x 3 1/2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £2.27 1/2" UNC x 3 1/2" Socket Cap Head Screws (ANSI B18.3) - High Tensile Steel 12.9 Self Colour £2.27 View Product Add to cart Quickview
