Hexagon head fully threaded UNC set screws. UNC High Tensile Set Screws Zinc Plated. 1/4"UNC x 20tpi. 5/16"UNC x 18tpi. 3/8"UNC x 16tpi. 7/16"UNC x 14tpi. 1/2"UNC x 13tpi. All screws are fully threaded.
M4 M5 M6 Hexagon Set Screws With Nyloc Nuts and Washers A2 Stainless Steel Bolts
HEXAGON SET SCREWS FULLY THREADED BOLTS 8.8 HIGH TENSILE ZINC PLATED M4 M5 M6 M8
M8 M10 M12 M16 Galvanised Hexagon Set Screws Hex Bolts + Nuts & Washers HT 8.8
M8 M10 M12 M16 M20 Galvanised Hexagon Set Screws Metric Fully Threaded Bolts 8.8
SOLID BRASS HEXAGON SET SCREWS FULLY THREADED METRIC BOLTS M5 M6 M8 M10 DIN 933
M8 M10 M12 HEXAGON SET SCREWS FULLY THREADED BOLT HIGH TENSILE 8.8 SELF COLOUR