THB 3/8" Industrial Interchange Steel Air Plug
The THB 3/8" Industrial Interchange Steel Air Plug is a heavy-duty quick-connect plug built to the industrial interchange (Milton M-style) profile — the most widely used air-coupler standard in North America. Its 3/8" body delivers higher airflow than 1/4" fittings, making it well suited to air tools, hoses, and shop air lines that need strong, consistent volume.
Key specifications
- Body size: 3/8" (industrial interchange / Milton M-style profile)
- Material: steel construction for durability and wear resistance
- Connection options: 1/4", 3/8", and 1/2" FNPT (female); 1/4", 3/8", and 1/2" MNPT (male); and 3/8" hose barb
- Quick-connect design for fast, one-handed tool changes
- Interchangeable with all industrial-interchange (Milton-style) couplers
Typical applications
Connecting air tools, blow guns, impact wrenches, air hoses, and pneumatic equipment to shop and industrial compressed-air systems.
The THB 3/8" industrial interchange steel air plug gives you a rugged, high-flow connection that drops straight into the industrial-interchange fittings already on your shop air lines.
NOTE: Actual product may be different from pictured!
Financing Options
Financing Options
We offer Financing Through Many Different Avenues:
- Affirm is great for smaller purchases. You can do this during checkout.
- Clicklease is a great option for Instant decisions up to 25k. NO Hard credit pull. No Time in Business Required. More information can be found out about it here: https://www.clicklease.com/partner/warthog-air-compressor-store
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