The Pulley Bench Clamp Fitting is a reliable and adaptable addition to any physics classroom or STEM lab. It features a 50mm metal ball bearing pulley housed in a two-part aluminium frame. Designed specifically to clamp securely to the edge of a bench or table, the pulley extends in a vertical plane, allowing students to observe and experiment with gravity-driven mechanics. With an overall frame length of 110mm and a maximum clamp opening of 25mm, it is ideal ... Educational Benefits: Enables safe and clear demonstration of vertical force and motion. Reinforces the understanding of gravitational pull and load lifting. Facilitates practical learning through engineering experimentation. Encourages independent setup and problem-solving. Classroom Use Ideas: Use to demonstrate load lifting using vertically oriented pulley systems. Integrate into hands-on activities on energy transfer and efficiency. Pair with weights and string to model mechanical advantage. Ideal for use in small group STEM engineering challenges. Specifications: Pulley diameter: 50mm Frame material: Aluminium (two-part) Ball bearing: Metal Mounting: Bench/table clamp Overall frame length: 110mm Maximum clamp opening: 25mm Orientation: Vertical plane Recommended age: 5+ years Pack size: 1 unit