Hex Bolts (DIN933) QINGDAO NANCY METAL & MACHINERY CO., LTD. Base Info Description Product Description We are specialized in the production and exporting all kinds of high quality fasteners, including bolts, nuts, washers, threaded rods, etc. Pre：Manufacturers Wholesale H59 Full Thread Screw Rod M4X1 Brass Threaded Rod Next：High Quality Brass Material of Thread Threaded Rod /Stud Bolt/Thread Bar DIN975/DIN976
