High-Quality Design: Crafted from braided nylon and a robust metal mechanism, each 2-meter ratchet pulley supports up to 70 kg. The auto-lock feature ensures your items stay securely in place without stretching or slipping, enhancing safety and reliability in indoor gardening and equipment hanging. Automatic Locking Mechanism: Experience hassle-free adjustability with our ratchet hanger's smart locking system. Pull to your desired height and the rope locks in securely, needing only a press on the lever for easy height readjustment. This stress-free operation is perfect for precise height placement of lighting, ventilation, and more. Instant Height Adjustment: with a high-strength internal gear, this ratchet offers a seamless way to modify the height of your hanging items. Quick and efficient, our rope hanger saves time and effort - ideal for adjusting lights in growing environments or other apparatus in confined spaces. Universal Compatibility: Designed to fit seamlessly with indoor setups, this adjustable rope hanger ensures a strong grip and proper spacing through its comprehensive hook and eye bolt configuration. It's the go-to choice for dependable support in hanging diverse equipment. Versatile Use: Adapt your setup with ease for growing lights, fans, filters, and more, utilizing these ratchets' adaptable and robust design. They are especially useful in hydroponics, aquariums, and photography studios, supporting a wide array of devices and enhancing the flexibility of your space. The actual product may have slight color difference or difference, which will not affect the use Colour:Black Material:Plastic+Metal Size:About 2m Package Contents: 8x Lanyards (Metal Wheel + Aluminum Sleeve) 8x Carabiners Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.