Value Collection 460224BR Hex Head Cap Screw M20 X 2.50

Product Description

The VALUE COLLECTION 460224BR is a metric hex head cap screw engineered for high-strength fastening applications in industrial, mechanical, and structural assemblies. Sized at M20 x 2.50 with a 30 mm length under head, this fully threaded fastener is manufactured from Grade 10.9 steel with a zinc-plated finish for corrosion resistance. It conforms to AS 1110, ISO 4014, and ISO 4017 standards, making it suitable for demanding bolted joint applications where precise thread engagement and clamping force are critical. Installation is performed by maintenance technicians, millwrights, and mechanical assemblers working with metric fastener systems.

This cap screw is used in a wide range of industrial and commercial applications including machinery assembly, structural framing, equipment mounting, and general mechanical fabrication. The M20 x 2.50 thread pitch and fully threaded shank allow full engagement across the entire fastener length, which is useful in through-bolt and short-grip applications. Grade 10.9 classification indicates a high tensile strength steel suitable for heavy-duty bolted connections. The zinc-plated finish provides a base level of corrosion protection appropriate for indoor and light-exposure environments.

Key Features

• M20 x 2.50 metric thread size with 30 mm length under head
• Fully threaded shank for maximum thread engagement across the grip length
• Grade 10.9 steel construction for high tensile strength in demanding assemblies
• Zinc-plated finish provides corrosion resistance in standard service environments
• Meets AS 1110, ISO 4014, and ISO 4017 standards for dimensional and mechanical compliance
• 30 mm hex key size for use with standard metric wrenching tools

Compatibility

Designed as a standard metric hex head cap screw compatible with M20 x 2.50 threaded holes and nuts conforming to ISO metric thread standards.

Installation Notes

Installation should be performed by qualified mechanical technicians or millwrights familiar with metric fastener systems and torque requirements for Grade 10.9 hardware. Ensure mating threads are clean and free of debris before installation. Do not use impact tools at full power without torque control, as over-torquing Grade 10.9 fasteners can induce stress fractures. Follow applicable industry standards or equipment manufacturer torque specifications for the joint being assembled.