The 4" Dust Cap with Lockable Handles by SEALFAST is designed for secure protection of your connections. Constructed from durable materials, this dust cap ensures long-lasting performance and resistance to environmental factors. The lockable handles provide added security, preventing accidental disconnections. With a standard size of 4 inches, it fits various couplers and fittings, making it versatile for different applications. This dust cap meets industry standards for quality and safety, ensuring reliable protection for your fluid transfer systems.
