The first throwline line designed specifically for the professional arborist. Samson's Zing-It offers high strength, low stretch, and excellent abrasion resistance to enhance durability - all in a small diameter, lightweight throwing line. Zing-It helps you achieve higher throws with lighter weights, greater control due to its low stretch, and the ability to pull down "hangers" due to its high strength. The special coating reduces abrasion and allows Zing-It to glide easily over the roughest bark. Zing-It's low coefficient of friction allows the bag to easily reach the ground on the first throw. Use for either hand or mechanical throwing. Zing it ,easures 180' in length and is available in 1.75 mm and 2.2 mm diameters.