Mr. Soaker Hose .580 Parts Kit Parts Kit for .580 o.d. (outside diameter) bulk soaker hose or drip irrigation tubing. Fits .580 Fiskars, Moisture Master, Better Homes & Gardens, Mr. Soaker Hose and Aquapore. Easy to use compression fittings fit over .580 soaker hose or poly tubing. No additional fittings, parts or clamps are required. Also Fits Element Soaker Hose Fits Rain Barrel Soaker Hose