---
product_id: 41204451
title: "- Single-Port Coaxial Cable Grounding Block - RG6 Coaxial Cable Connector and Extender with Weather-Seal Boots - Coax Ground Block for Antennas - F-Type Connections, 3 GHz, 1 Pack"
brand: "the cimple co"
price: "$20.13"
currency: USD
in_stock: true
reviews_count: 13
category: "The Cimple Co"
url: https://www.desertcart.us/products/41204451-single-port-coaxial-cable-grounding-block-rg6-coaxial-cable-connector
store_origin: US
region: United States of America
---

# 3GHz high-frequency support UV-protected weather seal boots UL listed & NEC compliant safety - Single-Port Coaxial Cable Grounding Block - RG6 Coaxial Cable Connector and Extender with Weather-Seal Boots - Coax Ground Block for Antennas - F-Type Connections, 3 GHz, 1 Pack

**Brand:** the cimple co
**Price:** $20.13
**Availability:** ✅ In Stock

## Summary

> 🛠️ Ground your signal, elevate your connection — stay ahead of the static!

## Quick Answers

- **What is this?** - Single-Port Coaxial Cable Grounding Block - RG6 Coaxial Cable Connector and Extender with Weather-Seal Boots - Coax Ground Block for Antennas - F-Type Connections, 3 GHz, 1 Pack by the cimple co
- **How much does it cost?** $20.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/41204451-single-port-coaxial-cable-grounding-block-rg6-coaxial-cable-connector)

## Best For

- the cimple co enthusiasts

## Why This Product

- Trusted the cimple co brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Weather Durability:** UV-protected rubber boots shield your connections from harsh elements year-round.
- • **Effortless Installation:** Threaded screw-in design with included hardware makes setup a breeze for pros and DIYers alike.
- • **Universal Compatibility:** Seamlessly grounds coax cables for cable TV, satellite, internet, and HD antennas.
- • **Built to Last with Confidence:** Metal construction with gold-plated center conductors backed by a 10-year warranty.
- • **Crystal-Clear Signal Integrity:** Maintains ultra-low insertion loss (<0.2 dB) for flawless streaming and connectivity.

## Overview

THE CIMPLE CO Coaxial Cable Connector is a premium single-port grounding block designed for RG6 coax cables, supporting frequencies up to 3GHz. Featuring gold-plated conductors and UV-resistant weather seals, it ensures minimal signal loss and robust protection against interference and environmental damage. UL listed and NEC compliant, this durable metal connector is perfect for residential, commercial, and industrial use, backed by a 10-year warranty for lasting peace of mind.

## Description

Buy THE CIMPLE CO Coaxial Cable Connectors, 3GHz High Frequency, Ground Block, Coax Extender, RG6, Single Port, Weather Seal Boots, F-Type, Antenna, Satellite Dish, Cable TV, Grounding: Coaxial Cables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect for grounding multiple co-ax feeds at your house. - I needed to ground the cable modem and antenna feeds at my house after removing a bunch of unneeded splitters. This item fit the bill perfectly. The two sets of co-ax connectors are not linked, so I put the TV antenna on one side, the cable feed on the other, and connected a heavy ground wire to the screw terminal. I don't have the tools to measure insertion loss or any of those other technical aspects of adding connectors to the co-ax lines, but I do know that there does not appear to have been any degradation of either signal with this in place, but now me feeds are properly grounded, which is exactly what I needed to do.
Review: Effective signal and protection! - The Cimple Co 3 GHz High-Frequency Ground Block is a reliable and well-designed grounding solution for coaxial cables. It is constructed with high-quality materials that ensure durability and effective signal protection. The block supports up to 3 GHz, making it suitable for a wide range of applications, including satellite, cable TV, and internet installations. Its single-port design is compact and easy to install, even in tight spaces. The corrosion-resistant coating and weatherproof features make it ideal for outdoor use, providing long-term performance without signal degradation. Overall, this ground block is a great choice for anyone looking for a cost-effective and efficient grounding solution to maintain signal integrity and safeguard equipment.

## Features

- Effective Grouding (Earthing): Grounds coax cables for all major cable television, satellite TV, internet providers, antenna, and similar systems.
- How It Works: Removes noise and static from coaxial cable (often caused by wind, interference, dry weather/static build-up, and DC ground loops).
- Compatible With: Cable modems, televisions, satellite receivers, radios, HD antennas, free-to-air antennas (FTA), off-air or over-the-air antennas (OTA), wireless antennas, CATV, and many other coax systems.
- Technical Specifications: This grounding block works from 0 MHz to 3.0 GHz, passes high-frequency signals with low insertion loss (< 0.2 dB 2MHz - 3GHz), has gold center conductors, and includes preinstalled UV-protected rubber weather seals.
- Carefully Designed: Each metal block has been designed to meet and exceed industry standards and requirements.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XDX5PNN |
| Accessory Connection Type | Threaded |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #134 in Audio & Video Connectors & Adapters |
| Capacity Description | Wire and Cable |
| Certification | UL |
| Color | Silver, 1 Pack |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,702) |
| Date First Available | March 4, 2017 |
| Head Style | Philips |
| Included Components | Coaxial Grounding Block, Screws/Hardware for Mounting |
| Installation Method | Screw-In |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.6 ounces |
| Item model number | CMP-GRNDBLK-SGL |
| Manufacturer | THE CIMPLE CO |
| Material | Metal |
| Measurement System | AWG (American Wire Gauge) |
| Number Of Pieces | 1 |
| Part Number | CMP-GRNDBLK-SGL |
| Power Source | AC/DC |
| Product Dimensions | 1 x 2 x 1 inches |
| Shape | Round |
| Size | 1 Port |
| Special Features | Easy to Install, Easy to Use, and Great Quality, Gold Plated Center with Exterior Weather Boots, Grounding, Wiring, and Connections, Residential, Commercial, and Industrial Use, UL Listed, NEC Compliant |
| Style | 1 Port |
| Usage | Antenna, Coaxial, RF Radio Frequency Satellite Internet |
| Warranty Description | 10 Year Warranty for THE CIMPLE CO products. See manufacturer website for more information. |

## Images

![- Single-Port Coaxial Cable Grounding Block - RG6 Coaxial Cable Connector and Extender with Weather-Seal Boots - Coax Ground Block for Antennas - F-Type Connections, 3 GHz, 1 Pack - Image 1](https://m.media-amazon.com/images/I/61olI0nc-aL.jpg)
![- Single-Port Coaxial Cable Grounding Block - RG6 Coaxial Cable Connector and Extender with Weather-Seal Boots - Coax Ground Block for Antennas - F-Type Connections, 3 GHz, 1 Pack - Image 2](https://m.media-amazon.com/images/I/71QTE+rSHgL.jpg)
![- Single-Port Coaxial Cable Grounding Block - RG6 Coaxial Cable Connector and Extender with Weather-Seal Boots - Coax Ground Block for Antennas - F-Type Connections, 3 GHz, 1 Pack - Image 3](https://m.media-amazon.com/images/I/71kXrzGoGHL.jpg)
![- Single-Port Coaxial Cable Grounding Block - RG6 Coaxial Cable Connector and Extender with Weather-Seal Boots - Coax Ground Block for Antennas - F-Type Connections, 3 GHz, 1 Pack - Image 4](https://m.media-amazon.com/images/I/71pLWKdXB8L.jpg)
![- Single-Port Coaxial Cable Grounding Block - RG6 Coaxial Cable Connector and Extender with Weather-Seal Boots - Coax Ground Block for Antennas - F-Type Connections, 3 GHz, 1 Pack - Image 5](https://m.media-amazon.com/images/I/71zCKp2NSLL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for grounding multiple co-ax feeds at your house.
*by D***X on September 7, 2025*

I needed to ground the cable modem and antenna feeds at my house after removing a bunch of unneeded splitters. This item fit the bill perfectly. The two sets of co-ax connectors are not linked, so I put the TV antenna on one side, the cable feed on the other, and connected a heavy ground wire to the screw terminal. I don't have the tools to measure insertion loss or any of those other technical aspects of adding connectors to the co-ax lines, but I do know that there does not appear to have been any degradation of either signal with this in place, but now me feeds are properly grounded, which is exactly what I needed to do.

### ⭐⭐⭐⭐⭐ Effective signal and protection!
*by D***S on November 17, 2024*

The Cimple Co 3 GHz High-Frequency Ground Block is a reliable and well-designed grounding solution for coaxial cables. It is constructed with high-quality materials that ensure durability and effective signal protection. The block supports up to 3 GHz, making it suitable for a wide range of applications, including satellite, cable TV, and internet installations. Its single-port design is compact and easy to install, even in tight spaces. The corrosion-resistant coating and weatherproof features make it ideal for outdoor use, providing long-term performance without signal degradation. Overall, this ground block is a great choice for anyone looking for a cost-effective and efficient grounding solution to maintain signal integrity and safeguard equipment.

### ⭐⭐⭐⭐⭐ No problems here
*by G***N on March 12, 2026*

Was everything i expected

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*