Greenhouse Blackout Tarp Roller & Manual Film Coiler - Top Chain Crank Winch for Roof Ventilation | Durable Greenhouse Accessories for Temperature Control & Plant Protection | Ideal for Commercial Greenhouses, Hydroponics & Seasonal Crop Management
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Estimated Delivery:7-15 days international
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SKU:68022915
Product Description
This chain crank is light weight, easy to install, easy to operate, sturdy, long life, rust resistant, high torque, water proof. It can be used to roll greenhouse plastics to high position or to the roof for light dep, ventilation or other purposes. It has reliable bidirectional self-locking mechanism that will allow the film to stay at any desired position without moving. This greenhouse chain crank has wide application scope. It is used in all types of greenhouse and poultry house and can manually operate shading clothes too. Specifications: Condition: 100% Brand New Material: High quality steel Size: Approx. 10x6x5 inch Speed Ratio: 4:1 Single Net Weight: 6 pound Large Roll Height: 1.5 metersLarge Reel Length: 120 meters Chain Length: 4 meters Service Life: More than 3 years Package List: 1*Manual Film Coiler
Product Features
This greenhouse chain crank can be used as a light dep greenhouse blackout tarp manual roller
It can be used for greenhouse side ventilation and top film roller, coiler
we ship ASAP once we receive your order.
It is made of high quality steel covered with plastic mold, it is solid strong, water proof and has long life.
High-quality iron chain anti rust and long life.
