Nylon 6/6 - Polyamide Extruded Plastic Round Rod 1.50" Diameter x 48" Length- Black Color Perfect bearing and wear properties of Polyamide PA6/6 make it one of the most widely used plastics in the world. Nylon 6/6 have great physical properties and reasonable price make it a favorite choice for numerous applications . Polyamide 6/6 is a extruded nylon and can be used in temperatures range from 185F - 300F. When used to replace wear grade metals like brass and bronze, no other material provides the combination of extended wear life, light weight, and low fabricated part cost of Nylon. Material: Nylon 6/6 Shape: Rod Diameter: 1.50 inch Length: 48 inches Finish: Smooth