4G/5G 140MM Thread Kit 4G-140/5G-140

The 4G/5G 140mm Thread Kit provides an extended fitting option for installing 4G Smart and 5G Ready antennas on vehicles with extra-thick or insulated roofs.

While all Motorhome WiFi 4G Smart and 5G Ready products are supplied with a 70mm roof thread extension as standard (suitable for most campervans, caravans, and panel van conversions), this 140mm version is designed for installations where additional depth is required - such as American RVs, coachbuilt motorhomes, or heavily insulated builds.

For thinner roof applications, such as sheet metal panel vans, a shorter 40mm thread extension is available separately.

Key Features

• Extended 140mm roof thread kit for thicker or insulated roofs
• Compatible with all 4G Smart and 5G Ready antennas
• Ideal for American RVs, coachbuilt, or bespoke motorhome builds
• Provides a secure and weatherproof seal
• Durable construction designed for long-term reliability
• Easy installation with full compatibility across the Motorhome WiFi range

Specifications

• Product Code: 4G-140 / 5G-140
• Thread Length: 140 mm
• Compatibility: 4G Smart and 5G Ready antennas
• Standard Thread Included with Antennas: 70 mm
• Alternative Sizes Available: 40 mm (for sheet metal roofs)
• Typical Applications: American RVs, coachbuilt and insulated motorhomes
• Material: High-grade weatherproof alloy
• Installation: Direct replacement for standard thread extension