Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
PARKER 6-6 F6L-S Seal-Lok O-Ring Face Seal Steel Compression Fitting - O-Ring Face Seal Steel Compression Fittings
PARKERO-Ring Face Seal Steel Compression Fittings

PARKER 6-6 F6L-S Seal-Lok O-Ring Face Seal Steel Compression Fitting

The PARKER Compression Fitting Adapter (MPN 6-6 F6L-S) is a steel, swivel O-Ring Face Seal fitting from the Seal-Lok series, designed for 3/8 in OD tube to 3/8 in pipe size connections with a 3/8-18 thread size. This…

SKU 3G-OTH-470508

Also listed as: 66F6LS · 6 6 F6L S · 6-6-F6L-S

Brand
PARKER
Item
6-6 F6L-S Seal-Lok O-Ring Face Seal Steel Compression Fitting
Part Number
6-6 F6L-S
Category
O-Ring Face Seal Steel Compression Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PARKER
Manufacturer Part Number
6-6 F6L-S
Series
Seal-Lok
Type
Steel, Swivel
Thread Size
3/8-18

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Compression Fitting Adapter (MPN 6-6 F6L-S) is a steel, swivel O-Ring Face Seal fitting from the Seal-Lok series, designed for 3/8 in OD tube to 3/8 in pipe size connections with a 3/8-18 thread size. This adapter enables secure, leak-resistant joints in hydraulic and fluid-power systems, backed by PARKER's engineering standards.

Frequently Asked Questions

What is a PARKER Seal-Lok compression fitting adapter used for?

The PARKER Seal-Lok compression fitting adapter (MPN 6-6 F6L-S) creates a leak-resistant O-Ring Face Seal joint between 3/8 in OD tube and 3/8 in pipe in hydraulic and fluid-power systems. It is a steel, swivel adapter that simplifies assembly and reduces leakage points in high-pressure lines.

What are the specifications of the PARKER 6-6 F6L-S fitting?

The PARKER 6-6 F6L-S is a steel, swivel O-Ring Face Seal compression fitting adapter from the Seal-Lok series. It connects 3/8 in OD tube to 3/8 in pipe size with a 3/8-18 thread size. This adapter is designed for secure, leak-resistant joints in hydraulic systems.

Where to buy PARKER Seal-Lok fittings in worldwide?

3G Electric supplies and delivers PARKER Seal-Lok fittings, including the 6-6 F6L-S adapter, to worldwide locations. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives reliably. Contact us for availability and lead time.

How to install a PARKER Seal-Lok O-Ring Face Seal fitting?

To install a PARKER Seal-Lok fitting, ensure the O-ring is properly seated in the groove, then tighten the swivel nut to the specified torque per PARKER guidelines. Avoid over-tightening, which can damage the seal. Always use compatible tube and pipe sizes—here, 3/8 in OD tube to 3/8 in pipe.

Used in

Common applications for PARKER
Industrial hydraulic presses — Parker D1VW directional control valves for precise flow direction
Injection molding machines — Parker solenoid coils and valves for cycle control
Material handling equipment — Parker hydraulic hose fittings and plugs for leak-free connections
High-pressure hydraulic systems — Parker extreme-pressure pipe fittings rated to 6,400 psi
Hydraulic filtration — Parker WPF Series filter elements for 5-micron contamination control
Pneumatic instrumentation — Parker A-Lok compression fittings for tubing connections
Not sure this is the right part? Photo-identify it→

PARKER Products

3G Electric supplies PARKER o-ring face seal steel compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from PARKER

View all PARKER parts →
Steel swivel compression fitting from the Seal-Lok series with O-Ring face seal design. Thread size 3/4-14. Used to connect tubing to threaded ports in hydraulic and fluid power systems requiring leak-proof sealing
PARKER
Steel swivel compression fitting from the Seal-Lok series with O-Ring face seal design. Thread size 3/4-14. Used to connect tubing to threaded ports in hydraulic and fluid power systems requiring leak-proof sealing
This PARKER compression fitting cap is a steel O-ring face seal component from the Seal-Lok series. It features a 1 7/16"-12 thread size and is used to seal the end of a tube or fitting in hydraulic systems, preventing fluid leakage at connection points
PARKER
This PARKER compression fitting cap is a steel O-ring face seal component from the Seal-Lok series. It features a 1 7/16"-12 thread size and is used to seal the end of a tube or fitting in hydraulic systems, preventing fluid leakage at connection points
Steel compression fitting with O-ring face seal, part of the Seal-Lok series. Thread size 1-14". Used to seal the end of tubing in high-pressure hydraulic and pneumatic systems, preventing leaks in fluid power applications
PARKER
Steel compression fitting with O-ring face seal, part of the Seal-Lok series. Thread size 1-14". Used to seal the end of tubing in high-pressure hydraulic and pneumatic systems, preventing leaks in fluid power applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first