5/16-Inch x 124-Inch , With Clevis GrAntique Brass Hook At Each End Hi-Viz Orange Tow Chain, Hi-Test Chain, System 4, Features Zinc Plating, & Double Polyethylene Coating That Helps Prevent Rust & Corrosion, Bright Blaze Orange Polyethylene Coating Makes It Easy To Locate In Snow, Mud Or Woods.