Availability : In stock
Tags: test tube, test tube stopper, tube test, Cheap test tube, High Quality test tube stopper, China tube test Suppliers.
Diameter of bottom: 9mm
Diameter of top: 12mm
Suitable for test tube model: 12mm
Note: This product does not include glass test tube. Test tube is only reference material. If you need please click for purchasing. Thank you.
|12 mm is the widest part.. I thought this was for a tube of 12mm because I have bottles that are 12mm opening. But the widest part is 12mm so now thye are of no use :(|$1.84
Item Description: Condition :100% Brand New And High Quality Material: Alloy Color: As Picture Package: A Pair NOTE: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please allow little manual measurement error. Thanks for your understanding! PACKING WeAdd to cart
Features: Made of durable material for long service life. With solar panel featuring high conversion efficiency. 150pcs LED provides high brightness for emergency at night. Low-energy, stable performance and high safety. Waterproof function make it be used even if in rainy days. Great for using in garden, yard, lawn, driveway andAdd to cart