thread rod 1.copper,brass, stainless steel,alumini 2.All size high precise 3.OEM&ODM experienced manufactuer since 1995 Full Threaded Rod1)Product Name: Threaded Rod 2)Material: Carbon Steel 3)Surface: Plain, HDG, Zinc Plating, Yellow Zinc Planting, Black 4)Sizes: We specialize in all kinds of threaded rod, ranging from M3 to M64 with length of 1000mm to 3000mmApplication: These threaded rods are ...