HEIHAK 10 Pack 50 Holes Plastic Test Tube Rack, Detachable Lab Test Tube Rack for 13mm -16mm Tubes, Science Test Tube Holder for Experiments, Candy Liquids Storage, Light Blue

Brand: HEIHAK

Features:

• 3 LAYER TUBE RACK – The plastic test tubes holder is made of plastic material, which is lightweight but strong to hold tubes for some basic experiments. The 3-layer robust structure allows the tube to be securely placed or sorted without fear of tube rupture, rolling or confusion
• EASY ASSEMBLY – Do not get the rack stuck in from the middle for assembly. Each lab test tube rack has a slotting direction on one side. After aligning it and sliding it into the white stand from one side, there is a lip on the other side for a perfect snug. For detailed installation steps, refer to the description at the end of the listing
• GREAT ORGANIZING RACK – Whether you are making homemade lipstick, candy or other things, our test tube rack holder can always come in handy to make small cylinders stand upright. White handles on both sides are easy to carry, and it is detachable to save space
• ONE PIECE FOR 50 TUBES – The 10 packs of plastic test tube rack is enough for science lab or party decor uses. Each rack has 3 layers, with 50 holes, the hole diameter is 16 mm, suitable for test tubes of 13mm -16mm, can be used to hold candies, samples, ink, powder, beads, etc. test tubes, especially fit for science-themed party decoration
• RETURN WARRANTY – We offer 30-day unconditional returns. If you have questions or dissatisfaction with the 16mm test tube holder, just email us and we promise to improve. We are convinced that the perfect after-sale service will let you no worries

Details: About Us
HEIHAK insists on being customer-oriented. We provide high-quality products for customers to solve the troubles of life. If the Tubes Rack is just what you need. Don’t hesitate to have it.

Why Choosing Us?
The plastic test tube rack is made of thick plastic material, smooth, sturdy and lightweight, easy to carry and transport for flexible use.
There is 1.5cm / 0.6 inch of space between the top and middle rack. And 2.3 cm / 0.9 inch of space between the middle and bottom rack.
Our plastic test tubes holder can perfectly fit in test tubes with an outer diameter ranging from 13mm to 16mm, allowing them upright and stable.
You will get 10pcs 16mm test tube holder, each measures 10 x 4.4 x 2.4 inches ( LxWxH) after assembly and can hold 50 tubes.
Detachable lab test tube rack is easy to assemble and disassemble, which is a great storage rack for candies, liquids and beads, etc.

Detailed Information:
Material: plastic
Hole Diameter: 16 mm
Number of holes: 50
Installed Size: 10 x 4.4 x 2.4 inches / 25.4 x 11.2 x 6.2 mm
Color: light blue

Package Contents:
10 x Plastic Test Tube Rack

How to Install: 1. Correct assembly direction: the smooth side to the touch should be installed upwards, and the side with raised ribbing should be downwards. 2. First take out the rack with the smallest hole (10 mm in diameter) and install it on the bottom to keep tubes steady. 3. The middle and the top layer are both large-hole (16 mm in diameter) racks for general use, no need to install them in order. 4. There are 2 slots at the top of one side of each rack. Align the slots with the gap and slide it into the white stand to snap it into place. 5. 3-layer shelf can be easily installed manually in turn by referring to the above methods.

UPC: 744358436332

Package Dimensions: 126x269x1950