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PARKER Compression Fitting Cap: 1/2 in OD Size, 13/16"-16 Thread Size, O-Ring Face Seal - O-Ring Face Seal Steel Compression Fittings
PARKERO-Ring Face Seal Steel Compression Fittings

PARKER Compression Fitting Cap: 1/2 in OD Size, 13/16"-16 Thread Size, O-Ring Face Seal

The PARKER Compression Fitting Cap (MPN 8 FNL-S) is an O-Ring Face Seal Steel fitting from the Seal-Lok series, designed for 1/2 in OD tubing with a 13/16"-16 thread size. 3G Electric interprets this demand and…

SKU 3G-OTH-470489

Brand
PARKER
Item
Compression Fitting Cap: 1/2 in OD Size, 13/16"-16 Thread Size, O-Ring Face Seal
Category
O-Ring Face Seal Steel Compression Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
8 FNL-S
Series
Seal-Lok
Type
O-Ring Face Seal, Steel
Thread Size
13/16"-16
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Compression Fitting Cap (MPN 8 FNL-S) is an O-Ring Face Seal Steel fitting from the Seal-Lok series, designed for 1/2 in OD tubing with a 13/16"-16 thread size. 3G Electric interprets this demand and delivers genuine industrial components across 14 departments—including pneumatics, hydraulics, and instrumentation—with specialist trust anchored in combustion, pumps, and controls as an authorised distributor for brands like Parker, Festo, and Fluke.

Frequently Asked Questions

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

The PARKER Seal-Lok compression fitting cap (MPN 8 FNL-S) seals the end of a 1/2 in OD tube in hydraulic and pneumatic systems. It prevents leakage in high-pressure fluid lines, commonly used in industrial machinery, mobile equipment, and instrumentation. 3G Electric supplies this genuine Parker component worldwide.

What are the specifications of the PARKER 8 FNL-S fitting cap?

The PARKER 8 FNL-S is a steel O-Ring Face Seal cap from the Seal-Lok series. It fits 1/2 in OD tubing with a 13/16"-16 thread size. This design provides reliable sealing in hydraulic and pneumatic applications. 3G Electric sources this genuine Parker part for global delivery.

Where to buy PARKER Seal-Lok fitting caps worldwide?

3G Electric supplies genuine PARKER Seal-Lok fitting caps, including the 8 FNL-S, to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a trusted industrial sourcing partner, we interpret your demand and provide the right Parker components for your application.

How to install a PARKER O-Ring Face Seal compression cap?

To install a PARKER Seal-Lok cap, ensure the O-ring is clean and seated. Hand-tighten the cap onto the male thread, then torque to manufacturer specifications using a wrench on the hex flats. Avoid over-tightening to prevent O-ring damage. 3G Electric can provide installation guidance for your specific system.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

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.

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