Value Collection 460286BR M20x2.5 Hex Cap Screw 240mm

Product Description

The VALUE COLLECTION 460286BR is a metric hex head cap screw engineered for high-strength fastening applications in industrial and mechanical assemblies. Built to Grade 10.9 steel with a zinc-plated finish, this screw delivers substantial clamping force and corrosion resistance in demanding environments. The M20 x 2.50 thread profile runs partially threaded along a 240 mm length under head, conforming to DIN 931 standards. The 30 mm hex drive size is compatible with standard metric hex tooling. Machinists, millwrights, and field technicians working on structural or equipment assemblies rely on Grade 10.9 fasteners where high tensile strength is a documented requirement.

This cap screw is suited for use in heavy equipment assembly, structural steel connections, machinery mounting, and industrial maintenance applications where metric fasteners are specified. Partial threading is appropriate for applications requiring a smooth shank in the grip length, such as bolted joints with close-tolerance clearance holes. The DIN 931 standard governs the dimensional and mechanical requirements, making this screw a reliable replacement or specification-matched component in metric-specified assemblies across manufacturing, construction, and maintenance environments.

Key Features

• Grade 10.9 steel construction for high tensile strength in structural and mechanical fastening
• Zinc-plated finish provides corrosion resistance in general-purpose and light-outdoor environments
• Partially threaded shank per DIN 931 — maintains smooth grip length for close-tolerance bolted joints
• M20 x 2.50 metric thread profile with 240 mm length under head
• 30 mm hex drive compatible with standard metric wrenches and sockets
• UNSPSC Code 31161501 for procurement and cataloging systems

Compatibility

Designed as a DIN 931 metric hex head cap screw for use with M20 x 2.50 metric-threaded nuts and tapped holes in industrial, structural, and mechanical assemblies requiring Grade 10.9 fasteners.

Installation Notes

Installation should be performed by qualified millwrights, machinists, or maintenance technicians familiar with metric fastener torque requirements for Grade 10.9 hardware. Always consult the applicable engineering specification or equipment manual for torque values — do not estimate. Ensure mating threads and seating surfaces are clean and free of debris before assembly. Use a calibrated torque wrench with a metric socket sized to the 30 mm hex drive.