Hex Cap Screws, commonly referred to as hex screws, feature a full hexagonal head and are available in both metric and imperial dimensions. They are typically manufactured in accordance with widely recognized standards such as DIN 933 / ISO 4017 and ASME B18.2.3.1M.
At Adfast Component, we supply hex cap screws in coarse and fine thread types, including UNC, UNF, and 8UN thread profiles. Our product range includes high-tensile grades like 4.6, 8.8, 10.9, and 12.9, as well as corrosion-resistant stainless steel variants such as A2-50, A2-70, A2-80, A4-50, A4-70, and A4-80.
