... document.4) Very durable and withstands extreme temperature.5)Available in Diameters 1/4" through 9/16" with 3:1 pitch ... pitch and 21 hole on the 11" side.6)Available colors: black, white, blue, green, red, silver, gray and creamTwin Wire ... and 5/8" through 1" with 2:1 pitch3) Available in colors of black, white, and silver