Value Collection MPKP44001 Hex Cap Screw 1/4-20 X 3/4 in Grade 8 50pk

Product Description

The VALUE COLLECTION MPKP44001 is a fully threaded hex head cap screw designed for high-strength fastening applications across mechanical, structural, and equipment assembly work. Built to Grade 8 steel specification and certified to ASTM A354 BD, this fastener delivers the tensile and proof load strength required in demanding trade and industrial environments. The 1/4-20 UNC thread pattern and 3/4-inch length under head make it a common size for panel mounting, bracket installation, and equipment frame assembly. The zinc-plated finish provides baseline corrosion resistance for general indoor and light-duty outdoor applications. Each package contains 50 pieces.

This screw is suited for mechanical contractors, HVAC technicians, electricians, and plumbers who need a reliable, high-strength fastener for equipment mounting, electrical enclosure assembly, ductwork support brackets, and similar trade applications. The 1/4-20 thread is one of the most widely used inch-series fastener sizes in the field, compatible with standard hex nuts, lock nuts, and tapped holes to that specification. Grade 8 strength makes it appropriate where standard Grade 5 hardware is undersized for the load.

Key Features

• Grade 8 steel construction meets ASTM A354 BD for high-strength fastening
• Fully threaded 1/4-20 UNC thread pattern for maximum thread engagement
• 3/4-inch length under head suits standard panel and bracket fastening tasks
• Zinc-plated finish for corrosion resistance in general-use environments
• Sold in a 50-piece pack to support job-site and shop inventory needs

Compatibility

Designed for use with standard 1/4-20 UNC tapped holes, hex nuts, and threaded inserts in inch-series fastener applications.

Installation Notes

Installation requires a standard hex wrench or socket sized for a 1/4-inch Grade 8 hex head fastener. Power down or de-energize any equipment before fastening work on electrical enclosures or mechanical assemblies. Do not mix Grade 8 hardware with lower-grade nuts or threaded components, as mismatched grades can compromise joint integrity. Follow applicable mechanical or structural codes for torque and fastener specification requirements on your project.