GSC International 4110-4CH39-KT Support Ring 2" with Boss Head Clamp – Lab Stand Ring and Right-Angle Clamp Kit for Retort Stand, Labware Support, Classroom Science Equipment
This convenient lab kit includes a 2-inch diameter support ring (Item #4110) and a durable boss head clamp (Item #4CH39) for easy attachment to standard retort stands. Ideal for both laboratory and classroom environments, the support ring provides a secure platform for holding beakers, flasks, funnels, or wire gauze during experiments. The boss head clamp attaches at a right angle, allowing you to position the support ring exactly where needed along the vertical rod. Built for strength and stability, this setup ensures reliable support for various labware while promoting safe hands-on learning. Perfect for general chemistry, physics, and STEM education.
Complete Support Kit – Includes a 2" support ring and a right-angle boss head clamp for secure lab stand assembly. Does not include Stand
Durable Construction – Metal components provide stable and long-lasting support for labware such as beakers and funnels
Ideal for STEM & Science Labs – Perfect for school science classrooms, chemistry labs, and home experiment setups
Adjustable and Easy to Use – Boss head clamp allows secure positioning of the ring on vertical rods for maximum flexibility
Versatile Lab Utility – Use with retort stands for heating setups, filtration, or supporting apparatus during demonstrations
⚠️ Proposition 65 Warning for California Residents:
WARNING: This product may expose you to chemicals including styrene and/or bisphenol A (BPA), which are known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.