Electric Hoist Support Arm 660lbs Capacity, Swing Arm with Pole, Steel Frame, 180° Swivel, Winch Hoist Arm for Garage Workshop Lifting

【660lbs Load Capacity】: Supports up to 661.39 lbs (300 kg) with the main arm; extended square tube supports up to 330.69 lbs (150 kg); designed for secure lifting of heavy equipment and materials in various settings; offering enhanced stability and control during operation. 【Industrial Strength Steel】: Constructed from durable carbon steel; features a reinforced triangular structure and thickened steel plate to minimize swaying; resilient surface coating prevents rust and corrosion; robust design ensures long-lasting performance and reliability. 【180° Swivel Design】: Provides a 180-degree angle adjustment; expands operational range for efficient lifting from multiple positions; eliminates the need for frequent repositioning; streamlines workflows for increased productivity in workshops and garages. 【Quick & Easy Assembly】: Assembles in minutes with no specialized tools or skills required; includes clear instructions for straightforward setup; designed for immediate use upon arrival; saving valuable time and effort during installation. 【Versatile Lifting Solution】: Ideal for home renovations, warehouse operations, factory workshops, and repair departments; suitable for lifting engines, tools, and other heavy objects; improves efficiency and safety for a wide range of lifting tasks; adaptable to diverse work environments.