ReviewsScrew cap Tube

Twdrer 25 PCS 50ml Clear Plastic Graduated Conical Centrifuge Tubes with Screw Cap and Rack for Scientific Experiments,Halloween,Christmas,Candy Storage,Party Decoration

Material: Made of high quality plastic material,safe,durable and sturdy.
Size: The tube: 29mm x 120mm,volume: 50ml,hole diameter of test tubes rack: 31mm,25 holes.
Screw caps: The cap can be closely screwed to the centrifuge tube which has great performance of sealing and prevent liquid leaking effectively.
Detachable centrifuge tubes rack: Please be CAREFUL when installing the test tube rack on account of the test tube holder is a little fragile.
Suitable scene: It is not only ideal for scientific experiments and storing beads,spices,liquids,seeds and more,but also can be used for mixing drinks to decorate Halloween,Christmas and theme parties perfectly.

The package includes: 50 empty tubes, each tube capacity is 15 ml, two syringes..
Transparent scrub process, each tube is equipped with a screw cap..
Used to store toiletries in the travel or gym. Save space, easy to carry..
Texture rich, transparent matte tube can show the color of the liquid..

Kit includes everything you need to keep your uKeg clean and in good working order..
Cleaning brush, tablets, wipes and microfiber towel.
Cap O-Ring, sight tube O-rings, Riser tube O-rings, pre-measured gauge O-Ring.

♥ Premium research grade Micro Centrifuge Tubes made with high clarity medical grade polymer, heat resistance up to 122 degrees, all tubes free from DNase, RNase, human DNA - free..
♥The conical design fits most standard floor model table top centrifuges, graduations at 5 ml increments, blue screw cap with tight sealing..
♥SIZE:Length with Cap 115mm(4.5inch), OD of tube:28mm(1.1inch).
♥Detachable tube rack :Made of HIPS material,resistant to acid, alkali, salt solution and a variety of organic solvents. A Plastic Stand has 30 holes, which can accommodate 10 mL or 15 mL 30 PCS and 50 mL centrifuge tubes 20 PCS ..

What you get: 30Pcs clear plastic tubes with aluminum screw-on lids and packaged with pressure sensitive film. Enough for you daily use, decorate party, storage items, or use in lab, etc, all perfect..
Product size: Clear plastic test tube is 5.5” in length, 1” in diameter, the cube capacity is 400ml. Perfect plastic tube for you storing gumball, candy, jelly, chocolate bean, cookie nuts packaging..
Tube material: Transparent tube made from FDA food grade safe plastic, non-toxic, eco-friendly. The test tube appearance close to glass, delicate, clean, durable and hard to break. Outstanding appearance and premium quality, good choice for you..
Leakproof and keep sanitary: Clear plastic cube come with a aluminum screw cap, have good seal, rustproof and waterproof, perfectly avoid inside stuffs leak out and create mess, or dust fall into. Convenient to use and easy to carry..
Multi-function: Transparent plastic tube perfect for storing powders, spices, beads, granules and liquids. Can be used as a decorative accessories for party, festival or some special day. Also good for science....

Delivery end is fitted into a plastic push button stopcock which permits drop by drop delivery.
Small screw clamp adjusts drop speed as needed for titration.
Polyethylene filling tube extends from the top of the burette into the bottle reservoir.
Bottle, screw cap and round base are polyethylene plastic.

LIFE CHANGING INVENTION:This toothpaste cap is made of food-grade silicone.Allows you to apply toothpaste perfectly without having to fuss with a cap..
Keep Bathroom No Mess:The self-sealing design keeps any tube of toothpaste closed and tidy. Avoid toothpaste accumulation and stain your bathroom counter..
Easy To Use: Just screw the toothpaste cap onto your toothpaste mouth(replacing the normal cap) for a fresh and clean experience brushing your teeth..
Save Money and time:Our toothpaste tube squeezer distributes a perfect amount of toothpaste every time, it will help you reduce waste and save your money..
Guarantee: If you have question, please contact us at first time, we will give you a 100% satisfied services. We guarantee give you return or refund..

...-quality materials, These gas can nozzle replacement parts are made of high-quality HDPE materials,In use, you can bend freely without breaking.Thicker and widened rubber gaskets,Can better fit the bottle cap,Prevent liquid leakage when refueling..
Anti-overflow design,(Special Attention: As shown in the figure, the screw cap of the gas con spout cap is hexagonal)The spout tube and the spout cap are threaded, and the spout cap has a rubber sealing ring inside. Tighten the spout cap after use. There will be no oil overflow even in the case of transportation or the tank is down..
Can cover more oil cans, we provide two oil cans with vent caps,(gas con vent caps-A is used for oil cans without a vent at the end of the oil can,All you need is a simple drilling and installation and you are ready to use.) (gas con vent caps-B is used for another oil can with a vent cap at the tail , Can replace old vent caps.).
Simple to install,Each set of products includes,12 Screw Collar Caps(6 Coarse Thread & 6 Fine Thread) 6 yellow Spouts and rubber gaskets, 6 nozzle caps with threads，2 kinds of gas con vent caps . And the drill bit needed to install the gas con vent caps . During the installation and use process, if you need assistance, you can contact us, and we will ....