T&S Brass HG-4E-48 Gas Hose with Quick Disconnect, 48" Long, 1" NPT | Parts Town
Amazon.com: TRIPHIL Explosion-proof Hoses 48" for Hand Held Bidet Sprayer Hose Replacement or Shower Head Hose Extension, Anti-burst High Water Pressure Flexible Stainless Steel Metal Tube Brushed Nickel 48-Inch : Everything Else
12400 Herbert Cooper Air Breathing Hose 48" W/ Dixon Quick Disconnect And Clamp | eBay