●nylon ●⚙️【Heavy Duty】Max load up to 200 LB, with new nylon material, 0.069" of thickness, 0.3" of width, provide much heavier duty and more durable to meet all kinds of tasks. ●⚙️【Extra Long】26 inches in length and they can be combined to reach longer, They‘re very convenient to use for indoor or outdoor use. ●⚙️【Anti-Cold & UV-Resistant】Work perfectly between -4 ℉(-20 ℃) - 176 ℉(80 ℃). With UV-resistant coating, they can work much longer outdoor. ●⚙️【Dtails】Length - 26“/65 cm, Width - 0.3"/8 mm, Thickness - 0.069" / 1.8 mm, Material - nylon, Quality - PA66, UL certification, in line with SGS ROSH standard. ●⚙️【Wide Usage】Suitable for home, garage, office, vegetable garden, travel, workshop, machinery, and other indoor and outdoor fixed products. Proper and effective use can benefit you for life.