Value Collection -42806-5 M24x3.00 Hex Socket Cap Screw

Product Description

The VALUE COLLECTION -42806-5 is a metric hex socket cap screw designed for high-strength bolted assemblies in industrial, mechanical, and structural applications. The fastener features an M24 x 3.00 thread profile with a 110 mm length under head and is partially threaded, making it suitable for applications requiring a bearing surface along the shank. Manufactured from alloy steel to material grade 12.9, it delivers tensile strength appropriate for demanding clamping loads. The black oxide finish provides moderate corrosion resistance and reduces light reflection on exposed hardware. Installation is performed with a hex (Allen) key drive.

This screw is used across industrial machinery, heavy equipment assembly, die and mold work, and structural steel connections where high clamp load and precise torque control are required. The partially threaded design is especially useful in applications where the unthreaded shank must bear shear loads or maintain accurate alignment between mated components. Licensed mechanics, machinists, and millwrights commonly specify this fastener in both OEM and MRO contexts.

Key Features

• M24 x 3.00 thread size with 110 mm length under head
• Partially threaded shank for shear load and alignment applications
• Alloy steel construction, material grade 12.9 for high tensile strength
• Black oxide finish for moderate corrosion resistance
• Hex socket (Allen key) drive for high-torque installation in confined spaces
• Meets DIN 912 and ISO 898-1 fastener standards

Compatibility

Designed as a standard DIN 912 metric hex socket cap screw. Compatible with any application specifying an M24 x 3.00 partially threaded socket head cap screw to DIN 912 or ISO 898-1 at material grade 12.9.

Installation Notes

Installation requires a properly sized metric hex key or hex bit socket rated for grade 12.9 fastener torque loads. Always verify thread engagement depth and mating material grade before final torque. De-energize and lock out any equipment before fastener removal or replacement per applicable safety procedures. Do not substitute a lower-grade fastener in applications specifying grade 12.9.