cast nylon 6 rod 1)Size:4-300mm,custom size 2)color:natural white ... black,blue,ect 3)ISO9001:2000 4.Any length Nylon Rod I. Nylon is recognized as the most widely used ... the current market. Nylon6 has the best performance, very tough, even at low temperatures, and high hardness in the surface, toughness, mechanical ... water pump impeller, rope, fishing nets and transformer coil, Nozzle. Cast Nylon 6 Rod