Duda Energy LPpvc125-100ft 100' x 1-1/4" ID Low Pressure Clear Flexible PVC Tubing Heavy Duty UV Chemical Resistant Vinyl Hose Water Oil Id: 1-1/4", OD: 1-5/8", wall thickness: 3/16 inch Max working pressure: 20 psi, bursting pressure: 60, minimum bend radius: 5-1/2 inch Temperature range: 25f to 150f (-4c to 66c) Firmness: 67a (soft), uv-resistant, Color: clear-transparent, single line PVC Low pressure/clear PVC