12-03428 - Boxell 968RB – Small Tire Valve Core Removal Tool

The Boxell 968RB is specifically designed to remove and install valve cores in small-bore aircraft tires. It enables quick, secure access to valve stems during inflation, deflation, and core replacement procedures. Its compact size and precision-machined design make it ideal for aircraft maintenance where space and accuracy are critical.

The 968RB is engineered for use with small-bore Schrader-type valve cores commonly found in general aviation and business aircraft tires. While it is not intended for high-flow or large-bore valves, it is compatible with most standard aircraft tire valve stems. Always verify your valve type before use.

Using the 968RB significantly speeds up tire deflation and inflation by providing direct access to the valve core. This helps reduce turnaround time during inspections, replacements, or pressure adjustments. Its ergonomic design also helps minimize hand fatigue during repetitive servicing tasks.

The 968RB is not intended for use on pressurized tires. Always depressurize the tire fully before using the tool to remove or install valve cores. Attempting to use the tool on a pressurized tire may result in damage or injury.

The 968RB is made from corrosion-resistant, aircraft-grade aluminum and stainless steel components. It’s built to withstand frequent use in rugged maintenance environments, including on the ramp, in hangars, or during field service operations. Proper care will significantly extend its service life.

Unlike typical automotive valve tools, the 968RB is specifically sized for the tighter tolerances and smaller clearances found on aircraft tire valve stems. It also includes safety features and an aviation-appropriate build quality that ensures consistent performance during critical maintenance tasks.

Yes! The Boxell 968RB is a dual-purpose tool that removes and installs small-bore valve cores with a single end. Its tip securely engages the valve core for safe extraction or installation without risk of stripping the threads or damaging the valve.

The 968RB is a lightweight, pocket-sized tool that fits easily in a technician’s pocket, belt pouch, or toolkit. This makes it ideal for mobile maintenance teams and tight workspaces where larger tools may not be practical. Despite its small size, it offers precise control and handling.

This tool is widely used across general aviation aircraft, business jets, and some commercial aircraft models that feature small-bore valve stems. It's particularly useful for servicing main landing gear and nose gear tires on aircraft that do not require high-flow valve systems.

When used correctly, the 968RB securely grips the valve core and minimizes the risk of thread damage. However, overtightening during installation or cross-threading can occur if the tool is not properly aligned. Technicians should always use a light touch and confirm proper engagement.

No formal calibration is needed, but the tool should be kept clean and periodically inspected for wear or damage. After use, wipe down the threads and tip to remove debris or rubber residue. Store in a clean, dry environment to maintain peak performance.

While the tool itself is not FAA-certified, it is designed to meet aviation maintenance standards and is widely accepted for use by MROs, FBOs, and aircraft maintenance technicians. It is manufactured with aviation-safe materials and tolerances.

Yes, the 968RB’s aluminum body and stainless-steel components allow for reliable performance in cold-weather maintenance conditions. It's often used on ramps and in hangars during winter ops where tire checks are frequent and rapid access is necessary.