Specs Key: Codes & StandardsPart Number: 1051-44 Download (3.05 MB) Inches Dimension A - inches: 4.80Dimension B - inches: 4.40inDimension C - inches: 4.00in Millimeters Dimension A - millimeters: 122mmDimension B - millimeters: 112mmDimension C - millimeters: 102mm Connection Types Above GroundUndergroundAsbestos Cement connecting to Cast IronAsbestos Cement connecting to PlasticDuctile Iron connecting to Cast IronDuctile Iron connecting to Plastic Product Tags: Stock Couplings - 1051 Series