Rod Stock Nylon 6 Grade MDS-Filled Plastic Length 3 ft Plastic Diameter 2 1/4 in Black Plastic Clarity Opaque Minimum Temperature 32 Degrees F Maximum Temperature 200 Degrees F Tensile Strength 11 000 psi Impact Strength 0.5 ft-lb/in Friction Coefficient 0.2 Water Absorption 0.6 Percent Plastic Hardness Rockwell M80