SUDEG Garage Door Chain Hoist, Garage Lifting Door Accessories for Roll Up Doors 4:1 Gear Ratio Garage Door Chain Hoist Opener, Chain Hoist, Silver

【High-quality Material】The high-quality iron is sturdy and abrasion resistant, ensuring the product a long service life and keeping it practical for long-term use. The smooth surface makes the product easy to clean with a soft cloth. 【Excellent Performance】The sturdy chain and structure give the product a high load bearing which reaches 330.69 lbs to give you confidence for lifting your garage doors. 【Effort-saving】This product allows you to pull up your roll-up door or garage door with less effort, which is very labor-saving. With a simple structure and complete accessories, the product can be installed in a few minutes. 【Smooth Lifting】The pre-lubricated lift ball bearing can reduce friction during rotation and ensure smoother lifting and lowering. 【Exquisite Workmanship】The stamping and galvanized processes can effectively improve the texture and stability of this product.