Value Collection 460343BR Hex Head Cap Screw M24x3 210mm

Product Description

The VALUE COLLECTION 460343BR is a metric hex head cap screw designed for heavy-duty bolted connections requiring high clamping force and reliable fastener integrity. Built to Grade 10.9 steel with a zinc-plated finish, this screw conforms to DIN 931 and features partial threading along its 210 mm shank length. The 36 mm hex drive allows high-torque installation with standard industrial tooling. Grade 10.9 indicates a proof load and tensile strength well above standard commercial-grade fasteners, making it suitable for structural and mechanical assemblies where joint integrity is critical. Millwrights, maintenance mechanics, and industrial technicians are the typical installers.

This fastener is used in metric-threaded assemblies across industrial machinery, structural steel fabrication, heavy equipment, and general mechanical construction. The M24 x 3.00 thread specification is a coarse-pitch metric thread commonly found in large-diameter bolted flanges, equipment frames, and mounting structures. Partial threading is standard for through-bolt and long-grip applications where the unthreaded shank bears shear load across the joint interface. It is sold individually and is appropriate for both original assembly and field replacement work.

Key Features

• Grade 10.9 steel construction for high tensile strength in demanding bolted joints
• M24 x 3.00 coarse-pitch metric thread for broad compatibility with standard metric hardware
• 210 mm length under head accommodates thick flanges and long-grip assemblies
• Partially threaded shank per DIN 931 allows unthreaded grip length to carry shear loads
• Zinc-plated finish provides a base level of corrosion resistance for indoor and mild-exposure applications
• 36 mm hex drive compatible with standard industrial hex sockets and wrenches

Compatibility

Designed for use in any metric-threaded assembly requiring an M24 x 3.00 coarse-pitch hex head cap screw with a 210 mm length under head, conforming to DIN 931 dimensional standards.

Installation Notes

Installation should be performed by a qualified mechanic or millwright familiar with metric fastener torque requirements for Grade 10.9 hardware. Verify the mating nut or tapped hole is also rated for the applied load and matches the M24 x 3.00 thread specification before assembly. Always degrease or apply the appropriate thread treatment per the assembly specification before torquing. Do not reuse fasteners that show signs of thread damage, stretching, or corrosion beyond the zinc plating.