Value Collection 460331BR Hex Head Cap Screw M24x3 170mm

Product Description

The VALUE COLLECTION 460331BR is a metric hex head cap screw designed for heavy-duty bolted connections in industrial, structural, and mechanical applications. Manufactured from Grade 10.9 steel with a zinc-plated finish, this fastener delivers high tensile strength and corrosion resistance suitable for demanding service environments. The screw measures M24 x 3.00 thread with a 170 mm length under head and features partial threading along the shank. The 36 mm hex drive allows installation with standard hex wrenches and impact tooling. Licensed tradespeople and maintenance professionals working in fabrication, machinery assembly, and structural steel will encounter this fastener type regularly.

This cap screw is intended for metric bolted joint applications where Grade 10.9 high-strength fasteners are specified. Partial threading leaves a bearing shank section useful in shear-loaded connections or close-tolerance bores. Typical installation scenarios include heavy equipment assembly, steel fabrication, industrial machinery mounting, and structural connections requiring a DIN 931-compliant hex bolt. The zinc plating provides a baseline level of corrosion protection appropriate for indoor or mildly exposed environments.

Key Features

• Grade 10.9 steel construction provides high tensile and proof load strength for critical bolted joints
• Zinc-plated finish offers corrosion resistance for general-purpose and light outdoor use
• Partially threaded shank supports shear-loaded or close-tolerance applications
• 36 mm hex drive is compatible with standard wrenches and impact sockets
• Conforms to DIN 931 standard for metric hex head bolts
• M24 x 3.00 thread pitch follows standard metric coarse thread specification

Compatibility

Designed as a DIN 931-compliant metric hex head cap screw for use in any application specifying an M24 x 3.00 x 170 mm Grade 10.9 partially threaded hex bolt.

Installation Notes

Installation is performed by millwrights, ironworkers, maintenance mechanics, or other qualified tradespeople using appropriate metric hex wrenches or impact sockets. Always consult the applicable engineering specification or structural drawing for required torque values before installation, as Grade 10.9 fasteners must be torqued to the correct preload to maintain joint integrity. Inspect mating threads for damage or contamination before assembly. Follow applicable codes and standards such as AISC or machinery OEM guidelines when installing high-strength fasteners in structural or safety-critical joints.