Hexagon Bushes 4-2-1

Hexagon Bushes 4-2-1 gray iron Hose Nipples OEM machining product 1) Materials: gray iron, ductile iron, malleable iron, carbon steel 2) Standard: GB, YB, JB, JIS, DIN, ASTM, BS 3) Processes: sand casting, core casting, precision casting 4)Customers samples are better, drawings are available More information you can view here