Dottie 20B 1/2"-1" Pressure CAST Brass Plated Bare Ground Clamp, Sold Individually

Keep critical systems protected with the Dottie 20B bare ground clamp — engineered to deliver a reliable, low-resistance ground for security, surveillance and monitoring installations. This cable clamp securely connects bare copper wire to galvanized steel water pipe, copper tubing, rebar or ground rods, ensuring consistent grounding for CCTV, access control, and networking equipment. Constructed with a brass-plated, highly conductive copper-alloy contact on a rugged steel body, the 20B resists corrosion in wet or acidic environments for long-term performance.

Designed for practical field use, the Dottie 20B fits 1/2"-1" pipe or rebar and supports conductor sizes from 8 SOL to 2 STR, making it a versatile choice for electricians and low-voltage contractors. The clamp’s straightforward installation reduces labor time and helps maintain code-compliant grounding paths that protect devices and reduce electrical noise in monitoring and security systems. Ideal for new installs or retrofit work, this ground clamp helps keep your surveillance, security and network infrastructure reliably grounded — order the Dottie 20B today to secure your next grounding application.

• Provides a secure, low-resistance grounding connection between bare copper conductors and pipe/rebar to protect equipment and personnel
• Brass-plated copper-alloy contact on a durable steel body resists corrosion in wet or acidic environments for long service life
• Fits 1/2"-1" pipe or rebar and accepts conductors from 8 SOL to 2 STR for versatile field use
• Simple, tool-friendly installation reduces on-site labor and speeds deployment for security and surveillance projects
• Sold individually for flexible ordering and easy replacement during maintenance