Economically priced, maximally functional plated spring steel wire holder with finger grip. The jaws will accept tubes up to 40mm diameter and their alignment is maintained by a wire collar.
- Overall length 6.5"
- Quality plated steel wire test tube holder
- Finger grips make use comfortable and secure
- Self closing clamp for ease of use
- lightweight, space efficient
- Durable enough for student use in the classroom or lab
This product has met the following criteria: