Dottie PB400 Cable Bushing, 4" Rigid Conduit Plastic Bushing

Keep wiring protected and organized at conduit terminations with the Dottie PB400 4 in rigid conduit plastic bushing. Designed specifically for cable grommets & bushings applications, this threaded bushing protects cable jackets from abrasion and sharp edges as they pass through 4" rigid or IMC conduit. Made from durable thermoplastic and finished in neutral gray, the PB400 resists wear and corrosion so your security, surveillance and networking installations stay reliable over time.

Quick to install and engineered for professional use, the PB400 helps maintain tidy cable runs, reduces installation rework, and improves safety at entry points for monitoring systems and low-voltage infrastructure. Environmentally friendly with RoHS considerations and California Proposition 65 information, this Dottie conduit bushing supports compliance-driven projects. Ideal for security camera feeds, access control, and structured cabling, the PB400 delivers dependable protection where it matters. Order the Dottie PB400 today to secure and streamline conduit terminations on your next security or networking deployment.

• Protects cable insulation from abrasion and sharp conduit edges to reduce service calls and downtime
• Threads onto 4" rigid/IMC conduit for fast, secure installation and reliable cable routing
• Durable thermoplastic construction resists corrosion and wear for long-lasting performance in security and networking environments
• Neutral gray color blends with standard conduit runs for clean, professional installations in surveillance and monitoring systems
• Environmentally friendly design with RoHS and California Proposition 65 information, supporting compliance-focused projects