20mm 45mm 90mm Cast Iron Nylon Poultry Pulley Automatic Chicken Feeder System

20mm 45mm 90mm cast iron nylon pulley for air inlet poultry chicken house feed system farm

Feature:

1. Made of high-quality materials, strong and wear resistant, ensuring long service life.
2. The greenhouse pulley is used for hanging heavy items to reduce load, practical to use.
3. Wide range of application, suitable for agriculture, livestock farm, greenhouse and other places.
4. Widely used for traction of wire rope or other rope tools, convenient and easy to use.
5. Sturdy, durable, reliable, waterproof, rust resistant, high temperature resistant and corrosion resistant.

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