This gasket for TwistSeal® Mini (40mm) 1" Union Supply End Connection by HeatLink USA is designed to provide a reliable seal for your plumbing connections. Made from durable materials, it ensures long-lasting performance and compliance with industry standards. The gasket fits perfectly in 1" union connections, preventing leaks and maintaining system integrity. Ideal for use in various plumbing applications, this gasket is essential for ensuring optimal performance of your TwistSeal® Mini system.
