LockNFlate PRO L309 Digital Tire Inflator Gauge with Dual Head Air Chuck
SKU: LNL65309
• FAST DIGITAL PRESSURE READINGS: Auto-on display activates instantly when pressure is detected
• DUAL HEAD AIR CHUCK: Easily reach inner and outer wheel valves on trucks and dual-wheel setups
• INFLATE, DEFLATE, AND MEASURE: Single-lever control allows precise pressure adjustment
• BACKLIT LCD DISPLAY: Clear readings in shop and outdoor lighting conditions
• REINFORCED 32" HOSE: Hybrid polymer hose with steel spring guards improves durability
• DIE-CAST ALUMINUM BODY: Built for everyday professional use
The LockNFlate® L309 Digital Tire Inflator Gauge delivers fast, accurate tire pressure measurement with simple push-button control for inflation, deflation, and measurement. A durable die-cast aluminum body, reinforced hybrid hose, and dual-head chuck make it ideal for trucks, trailers, fleet vehicles, and equipment service.
Kit Includes:
- LockNFlate® L309 Digital Tire Inflator Gauge
- Dual head air chuck
- 32" (800 mm) hybrid polymer hose with spring guards
- 2 × AAA batteries (pre-installed)
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LockNFlate PRO L309 Digital Tire Inflator Gauge with Dual Head Air Chuck
Reliable digital inflation for everyday service work
The LockNFlate PRO L309 Digital Tire Inflator Gauge delivers fast, accurate pressure readings with simple push-button control for inflation, deflation, and measurement. The auto-on display activates as soon as pressure is detected, providing instant feedback with no guesswork.
Dual Head Air Chuck improves valve access
The included Dual Head Air Chuck makes it easier to reach both inner and outer wheel valves on dual-wheel trucks, trailers, and equipment. The secure hold-on connection keeps the chuck attached while you work for faster, more controlled inflation.
Built for shop and equipment environments
Designed for durability in daily service conditions, the L309 features a die-cast aluminum body with protective ABS and TPR covering, a reinforced 32" hybrid polymer hose with spring guards, and a clear backlit digital display for visibility in a wide range of working environments.
Ideal for
- Truck and trailer tires
- Dual-wheel vehicle service
- Farm and agricultural equipment
- Fleet maintenance
- Garage compressor systems
- Shipping options are available at checkout
- All of our orders ship out of either our Illinois or New Hampshire warehouse within 3 business days.
- Shipping carrier varies by size and weight of the package.
- LockNLube's shipping department operates Monday through Friday, 8 am to 2 pm EST except for holidays.