Milton female air inflator 693BK

Milton 693BK straight foot dual head air chuck 1/4″ FNPT is a professional-grade tire inflation tool designed to deliver fast, secure, and accurate tire pressure control—especially in hard-to-reach inner dual wheels. The innovative dual-head, straight foot design enables easy access to multiple valves without needing to reposition the hose or chuck, and both heads lock firmly onto the valve core threads to prevent air leakage.

Built to endure demanding shop and fleet environments, the Milton 693BK straight foot dual head air chuck 1/4″ FNPT is rated for a maximum air pressure of 150 psi, ensuring durability and reliability. Each unit includes a standard 1/4″ Female National Pipe Thread (FNPT) connection, making it compatible with most hoses, gauges, and inflators.

Manufactured in the USA to exacting standards, the Milton 693BK combines precision engineering with rugged materials for consistent performance.

H2: Key Features

• Dual-head chuck with straight foot for easy access to inner dual wheels

• Secure locking onto valve core threads for leak-proof usage

• Rated up to 150 psi—suitable for heavy-duty shop use

• 1/4″ FNPT connection fits standard air tool setups

• Made in the USA with durable construction

H2: Technical Specifications

H2: Applications

The Milton 693BK straight foot dual head air chuck 1/4″ FNPT is perfect for high-use environments such as automotive service bays, trucking fleets, agricultural machinery setups, and anywhere tire valves are recessed or hard to reach. The dual-head design ensures you don’t have to fiddle with awkward angles or contorted positions when inflating inner dual tyres.

H2: Installation and Usage Tips

1. Ensure your air hose ends in a 1/4″ MNPT fitting for proper connection.

2. Screw the chuck onto the hose, then hand-tighten securely.

3. Push either head firmly onto the valve stem until it locks.

4. Inflate while watching your pressure gauge, then pull off—sealing mechanism prevents air escape.

5. Periodically clean and inspect the chuck to ensure smooth operation.

H2: Why Choose the Milton 693BK?

• Dual-head design eliminates access issues in dual-wheel systems

• Durable build ensures longevity and consistent user performance

• Reliable sealing and connection reduce air waste during use

• Engineered for pros—built tough for shop environments