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The VALUE COLLECTION A210120 is a metric hex head cap screw designed for general-purpose fastening applications requiring corrosion-resistant hardware. Manufactured from 18-8 austenitic Grade A2 stainless steel, this fastener offers solid resistance to rust and oxidation in wet or chemically active environments. The screw measures M16 x 2.00 thread size with a 140 mm length under head and features a 24 mm hex drive. It is partially threaded per DIN 931 standards, making it suitable for through-bolt and clamped-joint assemblies where a bearing surface on the shank is required. Sold in a package of 5.
This fastener is suited for use in mechanical, structural, and industrial assembly applications where metric fasteners and stainless steel construction are specified. Typical installations include equipment mounting, bracket attachment, and frame assembly in environments exposed to moisture, mild chemicals, or outdoor conditions. The DIN 931 partial-thread profile is commonly specified in European-standard machinery and fabricated assemblies. Installers working in plumbing, HVAC equipment mounting, pool equipment, or marine-adjacent applications will find the Grade A2 material appropriate for corrosion-prone service conditions.
Designed as a DIN 931 metric hex head cap screw for use in any application specifying an M16 x 2.00 partially threaded fastener in 18-8 or Grade A2 stainless steel.
Installation is performed with a standard 24 mm open-end wrench, combination wrench, or socket. De-energize and depressurize any equipment before fastener replacement or structural disassembly. Apply an appropriate anti-seize compound when torquing stainless fasteners into stainless or aluminum mating threads to prevent galling. Follow applicable mechanical or structural codes for torque requirements based on joint design and load specifications.
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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