STI 3004 Rigid Conduit Gasket for Stopper II (3/4" or 1/2" pipe) and Weather Stopper series

Keep outdoor and surface-mounted alarm devices free from weather-related damage with the STI 3004 Rigid Conduit Gasket from Safety Technology International. This sealing gasket is engineered to wrap around exposed 1/2 or 3/4 rigid conduit, blocking water, dust, and debris that can compromise pull stations, push buttons, and other access control components. Made from durable neoprene and rated weather resistant, the STI-3004 helps reduce maintenance, extend device life, and ensure uninterrupted operation of security, surveillance, and monitoring systems. Its direct compatibility with Stopper II and Weather Stopper series models makes it an efficient choice for new installs and field retrofits, minimizing downtime and labor costs. The low-profile black finish preserves the aesthetics of mounted equipment while delivering reliable environmental protection. Ideal for commercial buildings, campuses, and industrial sites where exposed conduit is present, the STI 3004 provides a cost-effective way to safeguard critical alarm and access devices. Add the STI 3004 gasket to your installation kit to improve system uptime and protect your security infrastructure—order today or contact us for compatibility guidance.

• Creates a weather-tight seal around 1/2 or 3/4 rigid conduit to prevent moisture ingress and corrosion
• Protects surface-mounted pull stations and push buttons to maintain security and monitoring reliability
• Durable neoprene construction resists UV and outdoor conditions for long service life
• Direct-fit for Stopper II and Weather Stopper series to simplify installation and retrofits
• Low-profile black design blends with devices for discreet protection in surveillance environments