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The Value Collection 44439 is a metric hex head cap screw designed for fastening applications that demand high tensile strength and reliable corrosion resistance. Manufactured to Grade 10.9 steel with a zinc-plated finish, this screw meets DIN 931 standards for partially threaded hex head fasteners. The M6 x 1.00 thread pitch and 50 mm length under head make it a common choice in mechanical assemblies, equipment mounting, and structural connections. Technicians and tradespeople who work with metric fastener systems will recognize this as a standard bolt for mid-duty load-bearing joints. The 10 mm hex drive size accommodates standard metric wrenches and sockets.
This fastener is suited for use in HVAC equipment mounting, electrical panel fabrication, pump and motor assemblies, and general mechanical maintenance. Grade 10.9 designation indicates a high-strength alloy steel construction capable of handling elevated torque loads and vibration environments. It is appropriate for both indoor and outdoor applications where a zinc-plated finish provides adequate corrosion protection. The partial threading is consistent with DIN 931 specification, which is standard for longer bolts requiring a smooth shank section for shear load transfer. This screw is sold in a package of 25 units.
Designed as a standard DIN 931 metric hex head cap screw for use in any M6 x 1.00 threaded application requiring a Grade 10.9 fastener with partial threading.
Install using a 10 mm metric wrench or socket driver. Power down or de-energize any equipment before replacing fasteners in electrical or mechanical enclosures. Always verify thread engagement depth and mating material specifications before applying final torque. Do not use impact tools without confirmed torque-limiting settings, as Grade 10.9 fasteners can crack under sudden over-torque in brittle base materials.
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