PARKER Flared Fitting Coupling: 1/4 in OD x 3/8 in OD Fitting Size, Flared
The Parker 661FHD-4-6 is a standard brass 45-degree flare tube fitting coupling, sized for 1/4 in OD x 3/8 in OD connections. This flared fitting meets SAE J513 standards, providing a reliable interface for…
SKU 3G-OTH-652295
Also listed as: 661FHD46 · 661FHD 4 6
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 Parker 661FHD-4-6 is a standard brass 45-degree flare tube fitting coupling, sized for 1/4 in OD x 3/8 in OD connections. This flared fitting meets SAE J513 standards, providing a reliable interface for industrial fluid systems across 3G Electric's 14 departments, with specialist support in pumps and controls.
Frequently Asked Questions
What is the Parker 661FHD-4-6 flared fitting coupling used for?
The Parker 661FHD-4-6 is a standard brass 45-degree flare tube fitting coupling used to join 1/4 in OD and 3/8 in OD tubing in industrial fluid systems. It provides a reliable, leak-resistant connection for applications across 3G Electric's 14 departments, with specialist support in pumps and controls.
What are the specifications of the Parker 661FHD-4-6?
The Parker 661FHD-4-6 is a flared brass coupling with fitting sizes of 1/4 in OD x 3/8 in OD. It meets SAE J513 standards for 45-degree flare tube fittings, ensuring compatibility with standard industrial fluid systems. The manufacturer part number is 661FHD-4-6.
Where to buy the Parker 661FHD-4-6 in worldwide?
3G Electric supplies the Parker 661FHD-4-6 flared fitting coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this SAE J513 compliant brass coupling.
How to install a Parker 661FHD-4-6 flared fitting?
To install the Parker 661FHD-4-6, ensure tubing ends are clean and cut square. Slide the flare nut onto the tube, then use a flaring tool to create a 45-degree flare per SAE J513. Tighten the nut onto the coupling body with a wrench to achieve a metal-to-metal seal. Avoid over-tightening.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER standard brass 45-degree flare tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
