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Buy the #4-40 x 3/16" x 1/16" Hex Machine Screw Nuts (Extra Small Pattern), Coarse, Low Carbon Steel, Zinc Cr+3 online from South Coast Fasteners. It measures #4 diameter, 3/16" wide, coarse thread, Coarse with a Zinc Cr+3 finish. Used in bolted joints that need reliable thread engagement. These machine screw nuts are part of our Machine Screw Nuts line, stocked across industries such as Automotive, Petrochemical, and Metal & Mineral Mining.
Pairs well with Hex Bolts and Flat Washers to complete the assembly. Please contact us if you need assistance in selecting the right product or placing an order.