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The VALUE COLLECTION 216474 is a metric hex head cap screw manufactured from 18-8 austenitic stainless steel, Grade A2, offering reliable corrosion resistance in wet, chemical, or outdoor service environments. The fastener measures M16 x 2.00 thread with an 80 mm length under the head and is partially threaded per DIN 931. The 24 mm hex drive allows installation with standard metric wrenches or sockets. This screw is suited for structural assembly, equipment mounting, and maintenance applications across mechanical, plumbing, and industrial trades where metric fasteners and stainless material are required.
The 216474 is appropriate for use in residential and commercial installations where metric thread standards apply. Common applications include mounting HVAC equipment frames, pump flanges, pipe supports, and general mechanical assemblies. The partial threading is standard for through-bolting thicker material stacks where a clamping grip length is needed. Installers working under DIN or ISO fastener standards will find this screw a straightforward replacement or new-build fastener for M16 metric applications.
Designed as a DIN 931 partially threaded metric hex head cap screw for M16 x 2.00 metric thread applications across mechanical, structural, and equipment-mounting assemblies.
Installation is performed with a 24 mm metric wrench or socket. Ensure mating threads are clean and free of debris before installation. Apply thread lubricant or anti-seize compound as required by the assembly specification when working with stainless fasteners to prevent galling. Always follow applicable mechanical and structural codes for fastener torque and joint design.
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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