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South Coast Fasteners keeps the M4-0.70 Metric Hex Jam Nuts, Coarse, DIN 439B, Class 4 Steel, Plain in stock and ready to ship. It measures M4 diameter, coarse thread, Class 4 Steel with a plain finish. A solid choice for machinery, structural, and general fabrication work, it is part of our Metric Hex Jam Nuts line, stocked across industries such as Marine & Offshore, Manufacturing, and Construction.
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.