- Ring clamp: simple, sturdy design that is highly useful and practical for securing support rods and mounting lab components. - Ring stand clamp: widely used for chemical reactions, filtration, and experiments in laboratories, schools, hospitals, and research facilities; commonly paired with lab jack stands. - Ring holder/display: fine craftsmanship and attention to detail enhance its functionality and popularity among lab tools. - Laboratory equipment: the closed metal ring offers durability for lab use and supports a range of experimental setups. - Use scenarios: - In chemistry experiments, mount and secure reaction vessels, flasks, or beakers on a stand for stable operation. - For filtration setups, hold funnels or filter holders and support associated equipment during filtration. - In classrooms or training labs, use as a mounting and display accessory to demonstrate mounting techniques and organize tools.