Galvanized Crimped End Caps – Small End – 26 Gauge are designed to securely terminate or seal off the end of a duct or pipe run. These crimped stoppers fit snugly inside the pipe, helping to maintain airflow efficiency and system integrity. Made from durable galvanized steel, they offer long-lasting performance in residential, commercial, and industrial HVAC applications. Ideal for sealing unused duct lines, these galvanized end caps are a reliable choice for your HVAC ductwork system.