Prevost Male Plug – Industrial Interchange
Price range: $2.03 through $59.21
- Description
- Additional information
- Profile & Dimensions
Description
Prevost Male Plug – Industrial Interchange
The Heavy-Duty Standard for Reliable Air Tool Connections
The Prevost Male Plug (Industrial Interchange) is the professional-grade link between your air tools and your shop’s compressed air supply. Unlike common “big box” alternatives, these plugs are engineered to withstand the high-cycle demands of industrial production lines and automotive repair shops, ensuring a leak-free seal that maximizes tool torque and efficiency.
Key Features
- Case-Hardened Steel Construction: Manufactured from high-strength, heat-treated steel to prevent “mushrooming” or “peening” of the tip caused by repeated plugging and unplugging.
- Corrosion-Resistant Finish: Features a premium protective plating (typically Nitrided or Zinc-plated) that resists rust, oxidation, and the harsh chemicals commonly found in shop environments.
- Precision Machined Pilot: The plug’s exterior is machined to mirror-smooth tolerances, reducing friction against coupler O-rings to prevent premature seal wear and annoying air leaks.
- High-Flow Internal Bore: Engineered with an optimized internal passage to minimize pressure drop, ensuring your impact wrenches, grinders, and sanders receive the full CFM required for peak performance.
- Universal Industrial Compatibility: Fully compliant with the Industrial Interchange (ISO 6150 B / MIL-C-4109) profile. This is the standard “M-Style” profile, easily identifiable by the blue color-coding on Prevost S1 safety couplers.
Technical Specifications
| Feature | Specification |
| Material | Case-Hardened / Treated Steel |
| Interchange Profile | Industrial (ISO 6150 B / M-Style) |
| Max Operating Pressure | 232 PSI (16 bar) |
| Temperature Range | -40°F to +212°F (-40°C to +100°C) |
| Thread Type | Male NPT (National Pipe Thread) |
| Compatible Fluids | Compressed Air, Vacuum, Nitrogen |
Why Choose Prevost Plugs?
A loose or deformed plug is the primary cause of “plug wiggle” and air hissing in a pneumatic system. By standardizing with Prevost Hardened Steel Plugs, you eliminate the wear-and-tear that destroys your couplers’ internal components. When paired with a Prevost PrevoS1 Safety Coupler, these plugs create a 100% leak-free system that saves energy costs and extends the life of your air compressor.
Ideal Applications
- Impact Tools: High-vibration environments where soft brass plugs would fail.
- Body Shops: Reliable performance with sanding and spray equipment.
- Manufacturing: Ideal for permanent workstation drops and assembly lines.
- Construction: Rugged enough for job site use with portable compressors.
Additional information
| Size | |
|---|---|
| Body Size | |
| Connection End | Male Plug |
| Interchange Type | |
| Product Range | Prevo S1, Prevo S, Prolac, Proxi, G Couplings |
| Quantity | Box, Single, Pack of 2, Pack of 3 |
MALE PLUG INDUSTRIAL INTERCHANGE 1/4″ BODY

| A (inch) | B (mm) | Reference |
|---|---|---|
| 1.693 | 14 | IRP 066251 |
| 1.772 | 17 | IRP 066252 |

MALE PLUG INDUSTRIAL INTERCHANGE 3/8″ BODY

| A (inch) | B (mm) | Reference |
|---|---|---|
| 2.087 | 17 | IRP 086251 |
| 2.087 | 17 | IRP 086252 |
| 2.323 | 27 | IRP 086253 |

MALE PLUG INDUSTRIAL INTERCHANGE 1/2″ BODY

| A (inch) | B (inch) | Reference |
|---|---|---|
| 2.31 | 0.685 | IRP 116252 |
| 2.345 | 0.873 | IRP 116253 |
| 2.4 | 1.05 | IRP 116254 |













































