Mount Fire Bottle 4in ID 1-3/4in Tube Mnt Pair

The WEHRS MACHINE Mount Fire Bottle 4-inch ID 1-3/4-inch Tube Mount Pair is a professional-grade fire extinguisher mounting solution designed for vehicles with tubular frame construction. This clamp-on aluminum mount system secures 4-inch diameter fire extinguishers directly to 1-3/4-inch OD tubing, providing quick-access emergency suppression capability for off-road vehicles, race cars, and tactical platforms where reliable fire safety equipment placement is critical.

Built from black anodized aluminum, this pair of mounts offers corrosion resistance and lightweight construction—essential for high-performance and off-road applications where weight savings matter without sacrificing durability. The 1-3/4-inch tube compatibility aligns with standard roll cage and frame tubing diameters found in competition vehicles, winch-equipped trucks, and purpose-built platforms. The clamp-on design eliminates welding and permanent modifications, allowing tool-free installation and repositioning when needed. Each mount maintains secure contact with the extinguisher body while the tube attachment system distributes load evenly across the frame structure.

This mounting pair serves users who require quick-access fire suppression in vehicles subjected to vibration, impact, and environmental stress—including desert racers, rock crawlers, rally competitors, and fleet operators managing tactical or emergency response vehicles. The 1.13-pound weight contribution is negligible in most applications, and the compact 6.3 x 8.35-inch profile fits within typical roll cage geometry without interfering with driver or passenger positioning.

Fire extinguisher mounts for tubular frames require precise bore and OD matching to prevent slippage under vehicle dynamics. The WEHRS specification—4-inch bottle ID paired with 1-3/4-inch tube OD—represents the industry standard for aftermarket roll cages and performance vehicle platforms. This mount pair ensures your suppression system stays fixed and accessible during operation or emergency.