PVC material : Made of high quality PVC material. BPA Free and non-toxic. The material is lightweight rigid and crystal-clear. These clear rigid tubing provides well resistance to chemicals, alkalis solvents and acids. Smooth inner surface is easy flow and cleaning.
Six sizes: The 24pcs clear rigid tubings are all 1mm thickness and 40cm meters length, the inner dimensions respectively are 4mm, 8mm, 12mm, 16mm, 20mm, 24mm. Inner dimensions convert to inches are 0.16" ID, 0.32" ID, 0.48" ID, 0.64" ID, 0.8 ID, 0.96" ID. There is always one correct dimension right for you this time or next time.
Extra plugs: we add 6 different size 24pcs ro1und rubber plugs in the box, these plugs could plug up the rigid tubing. You can store items in these tubes easily.
Fit most use: We hope these clear tubing are really nice collection set to have on hand for most repair project, such as air compressor hose, bleed your car brakes, DIY accessory, solder sucker hose, aquarium host air and water change, water changes for small fish tank, Hydroponics setup, submersible pump, automatic rabbit water, air conditioner drain, canister filter, fish hook protectors, glasses frame cover, pipe cover and so on.
Inexpensive: The box packs 24pcs rigid tubing and 24pcs Round Rubber Plugs with 6 different dimensions. We deeply believe it is more inexpensive than local hardware store.