POWERTEC 70253 Anti-Static Dust Collection Hose (4 Inch x 20 Foot) | Right Spiral Flexible PVC Hose - - Amazon.com
Hromee Air Compressor Hose 3/8 in x 50 ft Hybrid Rubber & PVC Hose with 1/4 in MNPT Swivel End Connector and Quick Universal Industrial Coupler & Plug Kit 300 PSI Yellow