Dottie 31H Clips and Clamp, 1/2"-1" Bronze Ground Clamp with 1" Hub

Ensure dependable, code-compliant grounding for CCTV, security and low-voltage systems with the Dottie 31H Clips and Clamp. This ground clamp is engineered to connect rigid or IMC conduit to steel or copper water pipe while providing a secure termination point for grounding conductors—critical for surveillance, access control and monitoring installations. Constructed from a highly conductive copper alloy and fitted with corrosion-resistant steel or bronze screws, the 31H delivers long-term electrical continuity and resistance to environmental degradation. The unit fits 1/2"–1" pipe sizes and features a 1-inch hub for reliable conduit attachment, simplifying field installation and saving labor time on site. Ideal for integrators, security professionals and network technicians, the Dottie 31H reduces the risk of grounding faults that can impact camera systems, sensors and network equipment. Use it where durable, code-compliant grounding is required between conduit runs and building water piping. Order the Dottie 31H ground clamp to complete CCTV, security and monitoring projects with confidence and meet grounding requirements quickly and reliably.

• Ensures reliable, code-compliant grounding for CCTV, security and low-voltage systems
• Securely connects rigid or IMC conduit to water pipe and provides a convenient ground wire termination
• Durable, highly conductive copper-alloy body with corrosion-resistant steel/bronze screws for long service life
• Fits 1/2"–1" pipe sizes and includes a 1-inch hub for standard conduit attachment
• Speeds installation and reduces maintenance risk for surveillance, monitoring and network grounding applications