Hex Head Cap Screw: 5/16-24 x 4", Grade 8 Steel, Zinc Yellow Dichromate Finish MPN:516244FT8ZYDOM

The hex head cap screw is made of high strength carbon steel and meets or exceeds ASME/ANSI B18.2.1 specifications with grade 8 with 5/16 diameter by 4 length size suitable for use in various applications requiring medium to high load resistance. It features zinc dichromate finish which provides excellent rust protection against corrosion even when used in harsh environments where oxidation is prevalent, ensuring prolonged durability and reliability of the screws when used in assembling or anchoring structural materials such as concrete foundations or frames. Furthermore, its hexagonal drive head allows for secure tightening using either a hex wrench or socket tool without damaging the head or stripping out threads. Aside from construction industry, these cap screws are also widely used in various automotive, machinery, equipment or appliance applications where strong fixation points are necessary.