SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size
The SPEEDAIRE 3G-OTH-458519 is an industrial interchange stainless steel quick-connect air coupling plug with a 1/4 in body size and a 3/8 in male MNPT hose fitting (3/8"-18 thread). This male plug is designed for…
SKU 3G-OTH-458519
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SPEEDAIRE 3G-OTH-458519 is an industrial interchange stainless steel quick-connect air coupling plug with a 1/4 in body size and a 3/8 in male MNPT hose fitting (3/8"-18 thread). This male plug is designed for quick, secure connections in pneumatic systems.
Frequently Asked Questions
What is the SPEEDAIRE 30E549 quick connect hose coupling used for?
The SPEEDAIRE 30E549 is an industrial interchange stainless steel quick-connect air coupling plug used in pneumatic systems for rapid, secure connections between air tools, hoses, and compressors. Its 1/4 in body size and 3/8 in male MNPT fitting suit general industrial and maintenance applications.
What are the specifications of the SPEEDAIRE 30E549?
The SPEEDAIRE 30E549 has a 1/4 in body size, 3/8 in hose fitting size, male MNPT type with 3/8"-18 thread, and a male hose fitting gender. It is an industrial interchange stainless steel quick-connect air coupling plug designed for pneumatic systems.
Where to buy the SPEEDAIRE 30E549 worldwide?
3G Electric supplies the SPEEDAIRE 30E549 quick connect hose coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote tailored to your order.
How to install the SPEEDAIRE 30E549 quick connect coupling?
To install the SPEEDAIRE 30E549, apply thread sealant to the 3/8"-18 male MNPT threads and hand-tighten into the female port. Use a wrench for final snugging without over-tightening. Ensure the system is depressurized before installation to avoid injury.
Used in
Common applications for SPEEDAIRESPEEDAIRE Products
3G Electric supplies SPEEDAIRE industrial interchange stainless steel quick-connect air coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
