The ZG1500 aluminum bar clamps from HMS are an essential accessory for trampolines and fitness equipment. These clamps are specifically designed for use with barbells and provide a reliable locking mechanism through the spinlock system. With a compatible bar diameter of 5 cm, they ensure a secure and stable connection during workouts. Made from high-quality aluminum, they are lightweight yet robust. Weighing only 0.19 kg, they are easy to handle and transport. The width of 38 mm and a diameter of 50 mm ensure that the clamps fit perfectly on the bar and prevent weights from slipping. These clamps come in an elegant silver tone, which is not only functional but also aesthetically pleasing. The package includes two pieces, so you always have a clamp on hand when pursuing your fitness goals. The ZG1500 aluminum bar clamps are a practical and durable solution for anyone who values safety and efficiency in their training.