Jumbo Universal Clamp Holder for Rods up to 20mm

This jumbo-sized universal clamp holder accepts rods up to 20mm in diameter. The oversized design provides additional gripping strength for heavier laboratory apparatus and equipment. The clamp is made from durable materials with a secure locking mechanism. It is designed for use on retort stands and support rods in professional and educational laboratory environments where standard-sized clamps are insufficient.