These quality plated-steel wire test tube holders have finger grips and a self-closing clamp for comfortable, easy, and secure use. The lightweight tongs are space-efficient and durable enough for student use in the classroom or lab.
- Plated steel
- Holds tubes up to 40mm diameter
- Wire collar maintains alignment
- Dimensions: 6-1/2” L x 2” W
- Sold in full packages of 10