Reducer Fitting; Type Concentric; Applicable Standard CSA, IAMPO; Size A 6"; Size B 4"; Schedule SDR 35; End Connection Hub x Hub; Material PVC; Material Specification ASTM D3034/F679/F1336; Process Molded; Application Drain, Sewer; Overall Dimension 5.05" Length; Weight 1 Lb; Packaging Quantity 18 per Box; Warranty 1 Year Limited