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The VALUE COLLECTION A410315 is an M2x0.40 metric coarse hex nut machined from stainless steel with a right-hand thread direction. It measures 4mm across the flats and stands 1.6mm high, with no surface coating applied. This small-profile fastener is used wherever a standard metric hex nut is required and corrosion resistance matters. Sold in a package of 50 pieces, it suits maintenance, repair, and fabrication work in HVAC, electrical, plumbing, and general mechanical applications. Installation requires a standard hex wrench or socket sized to the flats.
This nut is suited for low-load metric fastening tasks on equipment panels, brackets, and assemblies where M2 thread fasteners are specified. The stainless steel construction resists rust and oxidation in humid or wet environments, making it a practical choice for both indoor mechanical assemblies and light-duty outdoor applications. The right-hand thread engages with any standard M2x0.40 bolt or machine screw. Tradespeople and fabricators working on small-component assemblies will find this package quantity convenient for bench stock.
Designed as a standard M2x0.40 metric coarse hex nut suitable for use with any M2x0.40 compliant bolt or machine screw in general mechanical and trade assembly applications.
Installation should be performed by a qualified technician or tradesperson familiar with metric fastener specifications. Use a hex wrench or socket sized to 4mm across the flats; avoid over-torquing on small-diameter fasteners to prevent thread damage or fastener failure. De-energize and isolate any equipment before replacing fasteners on electrical enclosures or mechanical assemblies. Verify thread engagement is smooth and fully seated before applying final torque.
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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