Dottie EMTB350 Cable Bushing, 3-1/2" EMT Plastic Bushing

Protect sensitive low-voltage cabling in security and surveillance installations with the Dottie EMTB350 3-1/2 in EMT cable bushing. This cable grommet is designed to shield non-metallic cables from abrasive EMT edges, reducing the risk of insulation damage and network or monitoring failures. The stay-in-place design holds the bushing securely in the conduit run, saving installation time and minimizing the need for rework on access-control, CCTV and data cabling projects.

Manufactured by Dottie from durable PE material and finished in clean white, the EMTB350 delivers reliable protection and a professional appearance on 3-1/2 in EMT conduit terminations. Its slim profile and easy-fit installation help maintain code-compliant terminations while preserving cable integrity for critical security and networking systems. Use this bushing wherever low-voltage power, CCTV, surveillance, or monitoring cables pass through EMT to extend cable life and improve system uptime. Order the Dottie EMTB350 to streamline installs and protect your cabling—ideal for commercial security, IT closets, and field-install jobs.

• Protects low-voltage cables from sharp EMT edges to reduce abrasion and rework
• Stay-in-place design speeds installation and secures cabling without extra fittings
• Durable PE construction resists wear and corrosion for long service life
• 3-1/2 in size fits standard EMT runs for neat, code-friendly terminations
• Ideal for security, surveillance, CCTV and access-control cabling to maintain reliable connections