B&K 3/8 In. OD x 50 Ft. Refrigerator Copper Tubing DuoFoam Features 1/2-inch square x 18-gauge

Features 1/2-inch square x 18-gauge vertical steel pickets and 1/2-inch square horizontal flat bar pickets

The Tube and Flange has a universal design that fits most faucets and features metal construction

combination wrenches - 5/16"

ProTech coating is a zinc base layer with 2 polymer coats

Remains flexible from -40 F (degree Fahrenheit to 140 F)

B&K 3/8 In. OD x 50 Ft. Refrigerator Copper Tubing DuoFoam Features 1/2-inch square x 18-gauge99% pure copper. Annealed for ready bending. O. D. measurements apply to refrigerator tubing. Mueller Industries dehydrated refrigeration coils are made to ASTM standard B 280. The copper tube is cleaned, nitrogen urged, capped (with standard yellow caps) and shrink wrapped to an air tight seal.