$56.99 HydroMaxx 1/2-in ID x 50-ft PVC Clear Vinyl Tubing in the Tubing & Hoses department at Lowes.com
RV Marine Flexible PVC Tubing Vinyl 1/2 NSF61 Cold Drinking Water 150 PSI Hose | eBay
2PCS Stainless Steel Flexible 1/2 ID Water Supply Line Hoses fit most faucets | eBay
