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The VALUE COLLECTION MHCS10C0409MBPKG is a metric hex head cap screw designed for high-strength fastening applications in mechanical, structural, and industrial assemblies. Manufactured from alloy steel to a Grade 10.9 specification, this screw delivers elevated tensile and proof-load strength compared to lower-grade fasteners. The M10x1.5 thread with a 40 mm length under head suits a wide range of bolted joint configurations. A zinc-blue trivalent chromate finish provides corrosion resistance while meeting RoHS and REACH compliance requirements. This package contains 10 screws. Licensed tradespeople, millwrights, and equipment technicians regularly specify Grade 10.9 hardware for critical load-bearing connections.
These partially threaded hex cap screws are sized at M10x1.5 and conform to DIN 931 and ISO 4014 standards, making them appropriate for metric-spec equipment repairs, machinery assembly, and OEM replacement fastener applications. The partial threading is consistent with standard bolt shank design, allowing for precise clamp-load distribution in bolted joints. Typical users include HVAC equipment installers securing compressor or fan assemblies, plumbers fastening flange connections, and general trade mechanics working on metric-spec equipment.
Designed as a metric-standard hex head cap screw conforming to DIN 931 and ISO 4014, suitable for use wherever M10x1.5 Grade 10.9 partially threaded hex bolts are specified.
Installation should be performed by qualified tradespeople familiar with metric fastener torque requirements for Grade 10.9 hardware. De-energize and lock out all equipment before accessing fastener locations on live machinery. Use a properly sized metric hex socket or wrench matching the 6.58 mm hex key engagement to avoid fastener damage. Always verify thread engagement depth and joint material compatibility before applying final clamp load.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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