Built to Last: The ratchet straps are durable, tear-resistant, and rust-proof with a weight load capacity of up to 75 lbs per ratchet and 300 lbs per 4-pack High-Quality Materials: The ratchet tie downs are made of solid braided polypropylene rope, reinforced with metal gears, and equipped with high-strength, rustproof galvanized iron carabiner hooks Easy to Use: The fully adjustable ratchet rope hangers feature a one-click release autolock mechanism, providing a secure grip design that enables you to effortlessly raise and lower fixtures as required Widely Applicable: The hanging clips are perfect for indoor hanging applications, such as plants, grow equipment, and aquarium lights, as well as for many outdoor tie-downs, such as tarps, covers, camping tents, bags, canopies, awnings, banners, and more What You Get: A 4-Pack of adjustable rope hangers. VIPARSPECTRA is so confident in our high-quality ratchet ropes that we always stand by our products