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PARKER Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Fitting Size, Push-to-Connect x MNPT - Brass Air Brake Fittings
PARKERBrass Air Brake Fittings

PARKER Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Fitting Size, Push-to-Connect x MNPT

PARKER Brass Air Brake Fittings. Specifications: Type: Push-to-Connect x MNPT, Brass.

SKU 3G-OTH-741691

Also listed as: 68PTC64 · 68PTC 6 4

Brand
PARKER
Item
Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Fitting Size, Push-to-Connect x MNPT
Category
Brass Air Brake Fittings
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

PARKER
Manufacturer Part Number
68PTC-6-4
Type
Push-to-Connect x MNPT, Brass

Technical Documents

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

Product Description

PARKER Brass Air Brake Fittings. Specifications: Type: Push-to-Connect x MNPT, Brass.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Parker 68PTC-6-4 push-fit adapter fitting used for?

The Parker 68PTC-6-4 is a brass push-to-connect x MNPT adapter fitting used in pneumatic and air brake systems to connect 3/8 in OD tubing to a 1/4 in male NPT port. It provides a secure, leak-free joint without tools, common in industrial and commercial vehicle applications.

What are the specifications of the Parker 68PTC-6-4 fitting?

The Parker 68PTC-6-4 is a brass push-to-connect x MNPT adapter fitting with a 3/8 in OD tube size and a 1/4 in male NPT pipe thread. It is designed for air brake and pneumatic systems, offering reliable sealing and quick installation without special tools.

Where to buy Parker 68PTC-6-4 push-fit adapter fittings worldwide?

3G Electric supplies the Parker 68PTC-6-4 push-fit adapter fitting worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this brass push-to-connect x MNPT fitting.

How to install a Parker push-to-connect fitting?

To install a Parker push-to-connect fitting like the 68PTC-6-4, cut tubing square, deburr, and push firmly into the collet until it stops. For the MNPT end, apply thread sealant and tighten to the port. No tools are needed for the tube side. Always verify the tube is fully seated before pressurizing.

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 brass air brake fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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