This tube is a great alternative to glass as it has a greater impact strength, weighs less and is much cheaper this material is also food safe and has a light transmission of 93%.
eBay
PE/PEG Tee Pneumatic Fitting Pipe Air Connector Tube Quick Release Fitting Plastic Connector Hose Tube Push Pressure 4mm 6mm 8mm
Aliexpress UK
eBay
Good Quality G1/4" Adjustable Coolant Hose POM Plastic Cooling Pipe Round Flat Porous Flat Nozzle with Switch Valve PT NPT1/8
Aliexpress UK
PRODUCT APPLICATIONSClear acrylic pipes are widely used in water cooling systems, aquariums, fish tanks, building materials, handicrafts, DIY decorations, helmet display stands, courtyard fountains, experimental devices, and can also be used in various lamps and lighting fixtures to make the lighting effect more obvious etc.PRODUCT DETAILS & INCLUDE√ Material: PMMA√ Length: 305 mm/ 12 inch√ Inner Dia.: 9 mm/ 0.35 inch√ Outer Dia.: 15 mm/ 0.59 inch√ Package Includes: 2Pcs x Acrylic Pipe Rigid Round TubePRODUCT ADVANTAGES1. Made of durable PMMA material, the rigid round pipe is durable, highly transparent, highly light, and has extremely high impact resistance. It can be used both indoors and outdoors, but care should be taken to avoid long-term direct sunlight, otherwise, it will be brittle and break easily.2.
eBay
Black/White Plastic Round Pipe Plug Tube Non-Slip Chair Leg Foot Dust Cover Domed End Caps Floor Protector Pad Dia 13mm-40mm
Aliexpress UK
This tube is a great alternative to glass as it has a greater impact strength, weighs less and is much cheaper this material is also food safe and has a light transmission of 93%.
eBay
Plastic Round Inner Plug Steel Pipe End Blanking Caps Alloy Ladder Chair Leg Anti Slip Cover White/Black Dia 10-50mm
Aliexpress UK
Silver 15mm & 22mm Pipe Cutter Red 15mm & 22mm Pipe Cutter Ratchet Pipe Cutter 8-29mm. Cutting range: 8~29mm. Application: 15mm and 22mm. It provides convenience and flexibility when working in narrow or hard-to-reach spaces.
eBay
Corrugated Pipe Joint Plastic Tube Connecto Bellows Joint AD10-PG7-AD54.5-PG48 Cable Gland Nylon Joint
Aliexpress UK
Round End Cap 10mm 0.8 - 1.5 10 3.6 10.5 5.1 8.6. Plastic plugs made of injection-moulded plastic, designed for sealing profiles. The matt structure of the upper part of the cap gives it an aesthetic appearance.
eBay
2mm to 60mm Silicon Rubber Hole Caps Rubber Male Plug Silicone Stopper Tap Bung Plastic Pipe Seal Caps Cover Waterproof
Aliexpress UK
Clear Food Safe Silicone Tubing Hose Pipe Aquarium Pump Soft Tube ID=0.5~50mm. M8-M200 304 Stainless Steel Tube Clip Plumbing Pipe Saddle U Strap Clamp Bracket. 304 Stainless Steel Tube Clip Plumbing Pipe Saddle U Strap Clamp Bracket M8-M200.
eBay
1/2 3/4 1inch Thread To 16/20/25mm PE Pipe Barb Connector Plastic Hose Fitting For Garden Farm Greenhouse
Aliexpress UK
Clear unreinforced PVC hose has excellent flexibility and transparency and is suitable for conveyance of fluids, gases, powders and granules at low pressure at temperatures. The tubing has good abrasion and corrosion resistance, resistant to dilute acids and alkalis and features a smooth bore (seamless) for optimal flow rates.
eBay
KegLand Duotight 8mm (5/16)x9.5mm (3/8) Reducer Plastic Quick Connect Pipe Hose Connector Beer Tube Push-in Fittings Joints
Aliexpress UK