This item for Duke 216564 is a cap tube designed for versatile applications. It features an outer diameter of zero point zero eighty-one inches and an inner diameter of zero point zero thirty-one inches. This cap tube is ideal for various installations in HVAC systems and plumbing setups.
Designed for effective seal in plumbing applications.
Compatible with various HVAC components.
Durable construction for long-lasting use.
Product Highlights
Reliable for creating airtight seals and fitting into narrow spaces.