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PARKER Hydraulic Hose Cap: Steel, 3/8 in Fitting Size, Female - Hydraulic Hose Caps
PARKERHydraulic Hose Caps

PARKER Hydraulic Hose Cap: Steel, 3/8 in Fitting Size, Female

The Parker Hydraulic Hose Cap (SKU 3G-OTH-647391, MPN 6FNMLS) is a steel female cap with a 3/8 in fitting size and an O-Ring Face Seal (ORFS) design, rated for a maximum working pressure of 9,200 psi at 70°F. 3G…

SKU 3G-OTH-647391

Also listed as: 6 FNMLS · 6-FNMLS

Brand
PARKER
Item
Hydraulic Hose Cap: Steel, 3/8 in Fitting Size, Female
Category
Hydraulic Hose Caps
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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

Technical Specifications

PARKER
Manufacturer Part Number
6FNMLS
Type
Female, 9,200 psi Max. Working Pressure @ 70 F, ORFS
Material
Steel
Fitting Size
3/8 in
Fitting Gender
Female

Technical Documents

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

Product Description

The Parker Hydraulic Hose Cap (SKU 3G-OTH-647391, MPN 6FNMLS) is a steel female cap with a 3/8 in fitting size and an O-Ring Face Seal (ORFS) design, rated for a maximum working pressure of 9,200 psi at 70°F. 3G Electric interprets this demand and delivers genuine Parker components across 14 industrial departments, with specialist expertise in pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a Parker hydraulic hose cap used for?

A Parker hydraulic hose cap seals the end of a hydraulic hose or fitting to prevent fluid leakage and contamination. It is commonly used in high-pressure hydraulic systems across industrial, mobile, and agricultural equipment to protect connections during maintenance, storage, or transport.

What are the specifications of the Parker 6FNMLS hydraulic hose cap?

The Parker 6FNMLS is a steel female hydraulic hose cap with a 3/8 in fitting size and an O-Ring Face Seal (ORFS) design. It has a maximum working pressure of 9,200 psi at 70°F. The fitting gender is female, and the material is steel.

Where to buy Parker hydraulic hose caps worldwide?

3G Electric supplies genuine Parker hydraulic hose caps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver Parker components across 14 departments, including specialist expertise in pumps and controls. Contact us for availability and delivery to your location.

How to select the correct Parker hydraulic hose cap?

To select the correct Parker hydraulic hose cap, match the fitting size, type, and pressure rating to your hose or fitting. For the 6FNMLS, ensure a 3/8 in female ORFS connection and a system pressure not exceeding 9,200 psi. Always verify material compatibility with your fluid and operating temperature.

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 hydraulic hose caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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