Introducing the Charlotte Pipe 4 in Hub X 4 in D Spigot ABS Bushing—a purpose-built ABS DWV adapter that provides a precise hub-to-spigot transition for drain-waste-vent applications. With one end designed as a 4" hub and the other as a 4" spigot, this bushing delivers reliable solvent-weld connections in a compact, single-piece fitting.
Key benefits
- Durable ABS construction offers chemical resistance and long-term performance in drainage systems.
- Precise hub-to-spigot design simplifies alignment and creates a secure, leak-resistant joint when bonded with ABS solvent cement.
- 4" hub to 4" spigot configuration provides a straightforward transition in 4" DWV piping runs.
- Solid, bulk-packaged unit (1 per package) ideal for on-site replacements and project builds.
- Rated for temperatures up to 140°F, suitable for typical residential wastewater environments.
- ANSI Certification: No — intended for DWV use with approved ABS piping.
Applications and use cases
Use this ABS bushing to connect a 4" hub end to a 4" spigot end within DWV networks—think bathroom stacks, laundry drains, or main waste lines running through basements and crawl spaces. It’s well-suited for retrofit projects where a direct hub/spigot transition is needed without changing more of the piping layout.
Installation tips
- Clean and dry all mating surfaces before applying ABS solvent cement designed for 4" ABS fittings.
- Dry-fit first to ensure alignment; then apply cement evenly and join with a firm push and slight twist for a complete seal.
- Allow the joint to cure per the solvent cement manufacturer's recommendations before testing with water or pressure.
- Store and handle in a clean, dry environment to prevent debris from entering the joint area.
Specifications
- Material: ABS
- End 1: 4" Hub
- End 2: 4" Spigot
- End connections: Hub (4") to Spigot (4")
- Maximum Temperature: 140°F
- Application: DWV
- Packaging Type: Bulk
- Number in Package: 1
- Brand Name: Charlotte Pipe
- ANSI Certified: No
Who should buy this
Ideal for professional plumbers, contractors, and DIY enthusiasts tackling DWV projects that require a reliable hub-to-spigot ABS transition. If you’re updating an older ABS system or adding a new branch in a 4" waste line, this bushing offers a straightforward, code-consistent connection.
Why Charlotte Pipe
Charlotte Pipe has a long-standing reputation for durable, dependable ABS piping solutions. This 4" hub-to-spigot bushing simplifies installation, reduces the number of fittings needed, and helps maintain proper flow in 4" DWV runs. Choosing Charlotte Pipe means selecting a component designed to perform reliably in typical residential and light commercial drainage conditions.
