Description Do you need portable and usefulmetal test tube rack? If so, take a quick look at this item. Made of stainless steel materials, practical and excellent. Simple look design and exquisite craftsmanship ensure its popularity and practicality, excellent durability. Features -Color:Silver -Material:Stainless steel -Size: 11.00X10.00X6.00cm/4.32X3.93X2.36in -Note: hole diameter: 17mm - Made of stainless steel material, useful and sturdy, test tube rack is practical, not easy to rust. - Z shaped design, stable and firm, test tube stand is not easy to tip over, practical and safe to use. - Multi-holes design, test tube storage stand is suitable for storing various test tubes. - Proper size, test tube holder is not take up too much space, convenient and useful to store and use. - Wonderful workmanship, reasonable structure, simple design, test tube holder is suitable for laboratory use.Package list: 1 x z shaped test tube rack