MILTON MIL-S-929 Dual Foot Pencil Air Gauge, 20-120 PSI, Heavy-Duty, Plated Brass
Professional Grade Tire Pressure Gauge - Milton S-929 Dual Foot Pencil Design (20-120 PSI)
Heavy-Duty Brass Construction for Truck and Commercial Vehicle Tire Maintenance
The Milton S-929 tire pressure gauge delivers accurate readings from 20 to 120 PSI for truck drivers and fleet operators who need reliable tire pressure monitoring. This professional-grade tire pressure gauge features dual foot straight-on chuck design for commercial vehicle tire maintenance.
Key Performance Features
Perfect Applications
- Commercial truck and fleet tire maintenance programs.
- RV and motorhome pre-trip safety inspections.
- Bus and transit vehicle tire pressure monitoring.
- Heavy equipment and agricultural machinery tire checks.
- Professional automotive service and repair shops.
- DOT compliance inspections requiring accurate tire pressure documentation.
Technical Specifications
| Specification | Details |
|---|---|
| Pressure Range | 20-120 PSI (2 lb increments) |
| Chuck Type | Dual Foot Straight-On Design |
| Construction | Plated Brass with 4-Side Nylon Indicator |
| Display Units | PSI and Kilopascals (kPa) |
| Dimensions | 7 x 2 x 1 in (178 x 51 x 25 mm) |
| Weight | 1.6 oz (45 g) |
| Size | Pencil-Style Compact Design |
| Compatibility | Trucks / Buses / RVs / Passenger Vehicles |
| Model Number | S-929 |
| UPC Code | 030937009296 |
| Country of Origin | Made in USA |
| Battery Required | No - Mechanical Operation |
How to Use Your Tire Pressure Gauge
- Remove valve cap from tire and ensure tire is cold for accurate readings.
- Press dual foot chuck straight onto valve stem until secure connection is made.
- Read pressure measurement on sliding indicator bar (available in both PSI and kPa).
- Release chuck and replace valve cap to maintain tire pressure.
Ensure Accurate Tire Pressure Monitoring for Your Fleet
Professional mechanics and fleet operators trust Milton quality for critical safety applications. This Made in USA tire pressure gauge delivers the accuracy and durability needed for commercial tire maintenance programs.
Add to cart now for reliable tire pressure monitoring that meets professional standards.
Frequently Asked Questions
How does this compare to digital tire pressure gauges?
This analog tire pressure gauge provides instant readings without batteries or electronic components that can fail in extreme temperatures. The mechanical design delivers consistent accuracy over many years of professional use without requiring calibration or maintenance like digital models often need.
What makes the dual foot design better for trucks?
The dual foot chuck creates a straight-on connection to tire valves on trucks and buses where standard angled chucks cannot reach properly. This eliminates valve damage from forced connections and ensures accurate pressure readings on large commercial vehicles with hard-to-reach valve positions.
Is this gauge accurate enough for DOT inspections?
Yes, the precision-machined brass construction and clearly marked 2-pound increment scale meet Department of Transportation requirements for commercial vehicle tire pressure documentation. Professional mechanics and fleet operators regularly use Milton gauges for safety compliance checks and official inspections.
Will this work on passenger car tires too?
Absolutely. While engineered for heavy-duty truck applications, the 20-120 PSI measurement range covers all passenger vehicles, motorcycles, and recreational vehicles. The dual scale display shows both PSI and kilopascals, making it versatile for mixed fleets with different vehicle types and international specifications.
How long does this tire gauge typically last?
With proper care, Milton brass tire pressure gauges maintain accuracy for decades in professional use across automotive shops and commercial fleets. The all-mechanical design eliminates electronic component failures, while the plated brass construction resists corrosion and wear in harsh working environments.
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