CAD Drawings CAD Drawings are provided as reference-only representations of the product. For latest dimensions always consult the current submittal sheet. Available CAD Drawings Variation Description Carrier: Vertical Single On-Stack, Close, No-Hub 4 in Vent -JIFFY Jiffy seal gasket -PAC Preassembled Carrier Assembly -XSD Bariatric Carrier Vertical 4" No Hub Close -24 Single Closet Carrier with 4" Vent