The 4" Dust Cap Self-Locking Brass by SEALFAST is engineered for secure sealing in dust collection systems. This cap features a self-locking mechanism that ensures a tight fit, preventing dust and debris from entering the system. Made from high-quality brass, it offers excellent corrosion resistance and durability. The 4" size is compatible with standard dust collection fittings, making it a versatile choice for various applications. Ideal for industrial environments, this dust cap meets stringent quality standards for performance and reliability.
