ReviewsEconomical Tubes

Aviditi P2012K Mailing Tubes with Caps, 2\ x 12\

Economical and compact design allows students to observe the electrolysis of water and even collect small volumes of hydrogen and oxygen gases.
Consists of a stand assembly, electrodes, 2 attached wires with alligator clips, 2 test tubes, trough, electrolyte solution, acid/base indicator solution, and instructions.
Requires a 6- or 9-V battery (not included)..

Sturdy fiberboard mailing tubes made from 100% recycled material,3-ply spiral wound construction for strength..
Suited for protecting posters, banners, design sheets, layouts, blueprints and other rolled items without the items getting crumpled or damaged B.
Environment-friendly and Economical alternative Mailing Tubes Ideal to secure the rolled content while mailing, shipping, transporting or storage.
Includes tight recyclable PP plastic end cap that fits firmly on each end, secures the contents and gives the tube extra durability.
QUALITY GUARANTEE: Time-tested quality you can rely on. If you are not satisfied with our product, , please contact us immediately..

Tube 24 x 1.75 (will fit a 1.90 standard tire)with a tolerance of +/- 1 mm. Follow the SIZE: chart to help choose the SIZE: you need..
ECONOMICAL: No more wasting your hard-earned money on tubes. With the Stop-A-Flat you will never need to change an inner tube again. When you replace your tubes with Stop-A-Flat it will save hundreds of dollars and countless hours..
VERSATILE: The Stop-A-Flat has many uses and applications for all wheeled vehicles including bicycles, trailers, joggers, strollers, and more!.
QUALITY MATERIAL: Made from Ethylene Vinyl Acetate (EVA Foam). EVA foam is safe and resilient and is used in many everyday items including sneakers and fitness mats. Manufactured through closed cell construction, they are light-weight and waterproof..
CAUTION: These tire inserts are NOT compatible with Raleigh or Schwinn bicycles produced prior to 1980..

SIZE: 26 x 1.95, ETRTO 50-559, RIM Width 20 mm with a tolerance of +/- 1 mm. Follow the SIZE: chart to help choose the SIZE: you need..
ECONOMICAL: No more wasting your hard-earned money on tubes. With the Stop-A-Flat you will never need to change an inner tube again. When you replace your tubes with Stop-A-Flat it will save hundreds of dollars and countless hours..
VERSATILE: The Stop-A-Flat has many uses and applications for all wheeled vehicles including bicycles, trailers, joggers, strollers, and more!.
QUALITY MATERIAL: Made from Ethylene Vinyl Acetate (EVA Foam). EVA foam is safe and resilient and is used in many everyday items including sneakers and fitness mats. Manufactured through closed cell construction, they are light-weight and waterproof..
CAUTION: These tire inserts are NOT compatible with Raleigh or Schwinn bicycles produced prior to 1980..

SIZE: 26 x 2.125, ETRTO 57-559, RIM Width 25 mm with a tolerance of +/- 1 mm. Follow the SIZE: chart to help choose the SIZE: you need..
ECONOMICAL: No more wasting your hard-earned money on tubes. With the Stop-A-Flat you will never need to change an inner tube again. When you replace your tubes with Stop-A-Flat it will save hundreds of dollars and countless hours..
VERSATILE: The Stop-A-Flat has many uses and applications for all wheeled vehicles including bicycles, trailers, joggers, strollers, and more!.
QUALITY MATERIAL: Made from Ethylene Vinyl Acetate (EVA Foam). EVA foam is safe and resilient and is used in many everyday items including sneakers and fitness mats. Manufactured through closed cell construction, they are light-weight and waterproof..
CAUTION: These tire inserts are NOT compatible with Raleigh or Schwinn bicycles produced prior to 1980..

3″ / 76mm Dia. Polished Stainless Steel Tower (Tower and base are stainless).
2 Faucet taps (faucets and shanks are chrome plated brass).
Comes with 4 Feet Food grade Beer tubes for each tap.
They look great mounted on your bar or counter top and function just as those do at your favorite bar..
Draft beer towers are a simple and economical solution for your home bar..