PVC – 1 & 1/4 inches

Dimensions: Typically, a 1¼-inch PVC pipe has an outside diameter of 1.660 inches and an inside diameter of approximately 1.380 inches.

Material: Made from polyvinyl chloride (PVC), these pipes are known for their strength, affordability, and resistance to various chemicals.

Uses: They are commonly used in smaller plumbing systems for drainage, waste, and vent (DWV) lines, irrigation systems, home DIY projects, and even some industrial applications.

Benefits: PVC pipes are lightweight, easy to install, and resistant to corrosion, chemicals, and moisture, making them suitable for long-term use in diverse environments.