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 body with a 1/4 in body size, 3/8 in hose fitting size, and male MNPT threads (3/8"-18). It features a sleeve locking type for…
SKU 3G-OTH-457631
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 body with a 1/4 in body size, 3/8 in hose fitting size, and male MNPT threads (3/8"-18). It features a sleeve locking type for secure connections in pneumatic systems.
Frequently Asked Questions
What is the SPEEDAIRE quick connect hose coupling used for?
The SPEEDAIRE is an industrial interchange steel air coupling body used to connect pneumatic tools and hoses in compressed air systems. Its sleeve locking type provides a secure, quick-release connection for maintenance and production lines across manufacturing, automotive, and general industrial applications.
What are the specifications of the SPEEDAIRE coupling?
The SPEEDAIRE has a 1/4 in body size, 3/8 in hose fitting size, and 3/8"-18 male MNPT threads. It is made of steel with a sleeve locking type and is designed for industrial interchange air couplings. The manufacturer part number is .
Where to buy the SPEEDAIRE quick connect coupling worldwide?
3G Electric supplies the SPEEDAIRE quick connect hose coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this pneumatic coupling.
How to install the SPEEDAIRE coupling on a hose?
To install the SPEEDAIRE , apply thread sealant to the 3/8"-18 male MNPT threads and hand-tighten into the female port of your hose fitting or tool. Use a wrench to snug the connection without over-tightening. Always depressurize the system before installation to ensure safety.
Used in
Common applications for SPEEDAIRESPEEDAIRE Products
3G Electric supplies SPEEDAIRE industrial interchange steel quick-connect air coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
