SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size
The SPEEDAIRE Quick Connect Hose Coupling is an industrial interchange steel air coupling plug with a 1/4 in body size and a 3/8 in MNPT male hose fitting. It features a 3/8"-18 thread size and is designed for male…
SKU 3G-OTH-457157
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SPEEDAIRE Quick Connect Hose Coupling is an industrial interchange steel air coupling plug with a 1/4 in body size and a 3/8 in MNPT male hose fitting. It features a 3/8"-18 thread size and is designed for male connections.
Frequently Asked Questions
What is the SPEEDAIRE quick connect hose coupling used for?
The SPEEDAIRE is an industrial interchange steel air coupling plug used to connect pneumatic tools and hoses in compressed air systems. It is commonly applied in manufacturing, automotive repair, and general plant maintenance where a reliable, quick-disconnect air line is needed.
What are the specifications of the SPEEDAIRE coupling?
The SPEEDAIRE has a 1/4 in body size with a 3/8 in MNPT male hose fitting and a 3/8"-18 thread size. It is an industrial interchange steel air coupling plug designed for male connections. The manufacturer part number is .
Where to buy the SPEEDAIRE coupling worldwide?
3G Electric supplies the SPEEDAIRE quick connect hose coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this pneumatic coupling.
How to install the SPEEDAIRE quick connect coupling?
To install the SPEEDAIRE , apply thread sealant to the 3/8"-18 MNPT male threads and hand-tighten into the female port of your air tool or hose. Use a wrench for final snugging, but avoid overtightening. Always depressurize the system before installation.
Used in
Common applications for SPEEDAIRESPEEDAIRE Products
3G Electric supplies SPEEDAIRE industrial interchange 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.
