Support Ring 3″ with Boss Head Clamp – Lab Stand Ring and Right-Angle Clamp Kit
USD 23.30 USD
Specifications
| Brand | GSC International |
| Intended Use/Discipline | Science Education Lab |
| Model | 4111-4CH39-KT |
| MPN | 4111-4CH39-KT |
| Country Of Origin | United States |
| Unit Type | Each |
| UPC | 762047841267 |
The boss head clamp attaches at a right angle, allowing you to position the support ring exactly where needed along the vertical rod. Perfect for general chemistry, physics, and STEM education. Adjustable and Easy to Use - Boss head clamp allows secure positioning of the ring on vertical rods for maximum flexibility.

