This test tube holder is sturdy, rust-resistant and easy to use. This testing holder tool is often used in school classrooms or science laboratories to fix test tubes and protect your hands. Note: Make sure to securely fix with the correct pressure.
Specifications:
Material: Stainless steel
Size:
Length: 160 mm / 6.3 inch
Width: 30 mm / 1.18 inch
Color: Silver
Packaging List:
2 × Test Tube Clamp
Notes:
1. Small items may include, please store with care.
2. Manual measurement, please allow slight errors on size.
3. The color may exist slight difference due to different screen displays.