Value Collection 532358BR M24x3 Socket Cap Screw 180mm

Product Description

The VALUE COLLECTION 532358BR is a metric hex socket cap screw designed for high-strength fastening applications in industrial, mechanical, and structural assemblies. This screw features an M24 x 3.00 thread size with a 180 mm length under head and is partially threaded, providing clamping strength at the bearing surface. Manufactured from alloy steel with a black oxide finish, it meets DIN 912 and ISO 898-1 standards at material grade 12.9, the highest common tensile class for socket cap screws. Maintenance technicians, millwrights, and mechanical assemblers install this fastener where high-clamp-load, compact-drive geometry is required.

This fastener is suited for use in heavy equipment, machine frames, hydraulic assemblies, and industrial fixtures where metric threading is specified. The partial threading design is standard for longer-length socket cap screws, ensuring thread engagement occurs only at the tapped hole while the shank spans the clearance bore. Grade 12.9 alloy steel construction makes it appropriate for high-stress joints in both static and dynamic load conditions.

Key Features

• M24 x 3.00 metric thread, partially threaded, 180 mm length under head
• Grade 12.9 alloy steel for maximum tensile and proof-load strength
• Black oxide finish provides mild corrosion resistance and reduces light reflection
• Hex socket (Allen) 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 socket cap screw for use in any M24 x 3.00 tapped hole requiring a grade 12.9 high-strength fastener.

Installation Notes

Installation should be performed by a qualified millwright, mechanical assembler, or maintenance technician using a calibrated torque wrench and the appropriate hex key or socket drive sized for M24 cap screws. Ensure the mating tapped hole is clean, undamaged, and matches the M24 x 3.00 thread pitch before installation. De-energize and lock out all equipment before removing or replacing structural fasteners per applicable safety procedures. Do not mix grade 12.9 fasteners with lower-grade nuts or tapped materials that cannot support the corresponding clamp load.