B & K 160-008 2X5-1/2 GALV Coupling, 2" - Pipe Fittings - Amazon.com
Jetech Hose and Pipe Cutter for PVC, PPR, PEX, PE Pipes and Tubes,Ratcheting PVC Pipe Cutter 1-5/8 Inch One-Hand Fast Pipe Cutting Tool with Stainless Steel Blade,Diameter Up to 35mm - -
Oatey 39017 Sure-Vent AIR ADM Valve, 1-1/2-Inch by 2-Inch, White : Everything Else - Amazon.com
Amazon.com : Lee's Pet Products ALE16005 Rigid Tubing for Aquarium Pumps, 3/16-Inch by 3-Feet : Aquarium Air Pump Accessories : Pet Supplies
CRESLINE 18105 Flexible Pipe, 3/4 In X 100 Ft, 160 Psi, Sidr 9, Hdpe
Amazon.com: POWERTEC 70272-P4 Clear Pipe, 4-Inch x 36-Inch Long, Rigid Plastic Tubing, 4 PK : Tools & Home Improvement
Utah Pneumatic 1/4" Air Line 0.25" Od 32.8 Feet 10 Meters Saej844 Nylon 1/4 Hose Dot Approved For Air Tubing Air Brake System Or Fluid Transfer 1/4" Air Hose(nylon Tube 1/4)
POWERTEC 70144 PVC Dust Collection Hose (2-1/2 Inch x 20 Feet) | Flexible Clear View Heavy Duty PVC Hose - - Amazon.com