Value Collection D39172 Hex Head Cap Screw 3/4-10 X 2 in Grade 8

Product Description

The VALUE COLLECTION D39172 is a fully threaded hex head cap screw sized 3/4-10 UNC by 2 inches under the head, manufactured from Grade 8 steel with a zinc yellow dichromate finish. Grade 8 steel delivers high tensile strength suitable for heavy-duty fastening applications where fastener integrity under load is critical. The zinc yellow dichromate coating provides corrosion resistance while meeting standard finishing requirements for industrial and mechanical assemblies. This screw conforms to ASME B18.2.1 dimensional standards. It is installed using a standard hex wrench or socket and is appropriate for use by mechanical contractors, maintenance technicians, and trade professionals working with structural or equipment fastening applications.

This cap screw is suited for use in industrial machinery, equipment mounting, structural steel connections, and general mechanical assemblies requiring a high-strength, fully threaded inch-series fastener. The 3/4-10 UNC thread form is widely used in heavy equipment, fabrication, and maintenance applications across commercial and industrial settings. The fully threaded shank allows engagement along the full length of the fastener, making it well suited for through-bolt and deep-thread applications.

Key Features

• Grade 8 steel construction for high tensile strength and load-bearing performance
• Fully threaded shank provides maximum thread engagement along the full 2-inch length
• Zinc yellow dichromate finish offers corrosion resistance for industrial environments
• 3/4-10 UNC thread form conforms to standard inch-series threading
• Meets ASME B18.2.1 dimensional standards for hex head cap screws

Compatibility

Designed as a standard inch-series hex head cap screw for use in applications requiring a 3/4-10 UNC fully threaded fastener conforming to ASME B18.2.1.

Installation Notes

Installation should be performed by a qualified mechanical technician or tradesperson using the appropriate hex socket or open-end wrench sized for a 3/4-inch hex head. Ensure mating threads are clean and undamaged before assembly. De-energize and lock out any equipment before fastener installation or removal on live machinery per applicable OSHA lockout/tagout procedures. Do not substitute a lower-grade fastener in applications specified for Grade 8.