M6 M7 M8 M10 M12 M14 M16 M20 'FORM B' FLAT WASHERS A2 STAINLESS STEEL. These are a DIN 125 B. Further details are as follows Threaded Bar. Steel Fasteners. We use the latest state-of-the-art CNC sliding head lathes to produce a large range of high quality products.
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