Value Collection 44574 M16x2 70mm Hex Cap Screw Grade 10.9

Product Description

The VALUE COLLECTION 44574 is a partially threaded hex head cap screw manufactured from Grade 10.9 steel with a zinc-plated finish. It features an M16 x 2.00 mm thread and a 70 mm length under head, conforming to DIN 931 standards. The 24 mm hex drive allows for high-torque fastening with standard hex tooling. Grade 10.9 indicates a high-strength carbon or alloy steel fastener suited for demanding mechanical and structural assemblies. The zinc plating provides baseline corrosion resistance for general industrial environments. Licensed tradespeople and mechanical contractors use this fastener in equipment assemblies, machinery mounting, and structural bracketing applications.

This cap screw is appropriate for metric fastening applications in industrial, mechanical, and construction settings. The partial threading retains full shank engagement through mating material before the threads engage, which is preferred in through-bolt configurations and shear-loaded joints. It suits residential and commercial mechanical installations requiring metric hardware to DIN specifications.

Key Features

• M16 x 2.00 mm metric thread with 70 mm length under head
• Grade 10.9 high-strength steel construction for heavy-duty fastening
• Zinc-plated finish for corrosion resistance in general environments
• Partial threading per DIN 931 standard for shear and through-bolt applications
• 24 mm hex drive compatible with standard metric wrenches and sockets

Compatibility

Designed as an OEM-style metric fastener for use in any application requiring a DIN 931 partially threaded hex head cap screw in M16 x 2.00 mm thread specification.

Installation Notes

Installation should be performed by a qualified mechanic or millwright using appropriate metric tooling. Always ensure mating threads are clean and free of debris before installation. Consult applicable equipment service documentation for required torque specifications, as these vary by joint design and material. Do not substitute with lower-grade hardware where Grade 10.9 is specified.