Min. Order Reference FOB Price
1000 Pieces Negotiable
Product Description
External retaining ring DIN471, D1400 Material: Carbon steel 65Mn, C67S,50CrV4, Stainless steel ANSI420, 304,316 Size: from 3mm-500mm (If you need special thickness for DIN471, we also could produce them according to your requirement) Surface: Black oxide, Phosphate Black, Zinc plated (finish ...