Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

PARKER Metal Pipe Straight: Straight, 316 Stainless Steel, 3/8 in x 1/4 in, 6,000 psi - Extreme Pressure Threaded Pipe Fittings
PARKERExtreme Pressure Threaded Pipe Fittings

PARKER Metal Pipe Straight: Straight, 316 Stainless Steel, 3/8 in x 1/4 in, 6,000 psi

The Parker Extreme Pressure Threaded Pipe Fitting (Metal Pipe Straight: Straight, MPN 3/8X1/4PTR34MSS) is a 316 stainless steel reducer coupling with a 3/8 in x 1/4 in size, rated for 6,000 psi, and a length of 1…

SKU 3G-OTH-708130

Also listed as: 38X14PTR34MSS · 3 8X1 4PTR34MSS · 3-8X1-4PTR34MSS

Brand
PARKER
Item
Metal Pipe Straight: Straight, 316 Stainless Steel, 3/8 in x 1/4 in, 6,000 psi
Category
Extreme Pressure Threaded Pipe 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.
Worldwide Shipping
Air & sea freight
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
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
3/8X1/4PTR34MSS
Type
3/8 in x 1/4 in, 6,000 psi
Lg
1 19/64 in
Stainless Steel
316

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 Extreme Pressure Threaded Pipe Fitting (Metal Pipe Straight: Straight, MPN 3/8X1/4PTR34MSS) is a 316 stainless steel reducer coupling with a 3/8 in x 1/4 in size, rated for 6,000 psi, and a length of 1 19/64 in. 3G Electric interprets demand and delivers this genuine industrial fitting across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the Parker 3/8X1/4PTR34MSS metal pipe straight used for?

This Parker 316 stainless steel reducer coupling connects pipes of different diameters in high-pressure hydraulic or pneumatic systems. Rated for 6,000 psi, it is suitable for extreme-pressure fluid handling in industrial machinery, oil and gas, and process equipment where corrosion resistance is critical.

What are the specifications of the Parker 3/8X1/4PTR34MSS?

This Parker Extreme Pressure Threaded Pipe Fitting is a straight reducer coupling made from 316 stainless steel. It has a size of 3/8 in x 1/4 in, a pressure rating of 6,000 psi, and a length of 1 19/64 in. The manufacturer part number is 3/8X1/4PTR34MSS.

Where to buy the Parker 3/8X1/4PTR34MSS worldwide?

3G Electric supplies and delivers the genuine Parker 3/8X1/4PTR34MSS worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure you receive the correct fitting for your application, no matter your location.

How to select the correct Parker pipe fitting for high-pressure systems?

To select the correct Parker pipe fitting, match the thread size and type to your existing piping, and verify the pressure rating meets or exceeds your system's maximum operating pressure. For this 316 stainless steel reducer, ensure compatibility with your fluid media and temperature range.

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 extreme pressure threaded pipe 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
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in x 1/2 in, 7,200 psi, 3 in Lg (MPN 1/2 X 3.0 FFF-SS)
PARKER
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in x 1/2 in, 7,200 psi, 3 in Lg (MPN 1/2 X 3.0 FFF-SS)
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/4 in, Male Threaded x Male NPT Threaded (MPN 5-1/4 F5OF-SS)
PARKER
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/4 in, Male Threaded x Male NPT Threaded (MPN 5-1/4 F5OF-SS)
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in x 1/2 in, 7,200 psi, 2 1/2 in Lg (MPN 1/2 X 2.5 FFF-SS)
PARKER
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in x 1/2 in, 7,200 psi, 2 1/2 in Lg (MPN 1/2 X 2.5 FFF-SS)
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in, Male Threaded x Male NPT Threaded (MPN 10-1/2 F5OF-SS)
PARKER
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in, Male Threaded x Male NPT Threaded (MPN 10-1/2 F5OF-SS)
Metal Pipe Cross: Cross, 316 Stainless Steel, 1/8 in x 1/8 in x 1/8 in x 1/8 in, 5,000 psi (MPN 1/8 KMMOO-SS)
PARKER
Metal Pipe Cross: Cross, 316 Stainless Steel, 1/8 in x 1/8 in x 1/8 in x 1/8 in, 5,000 psi (MPN 1/8 KMMOO-SS)
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in, Male Threaded x Female NPT Threaded (MPN 10-1/2 F5OG-SS)
PARKER
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in, Male Threaded x Female NPT Threaded (MPN 10-1/2 F5OG-SS)
PARKER
PARKER
Metal Pipe Straight: Straight, 316 Stainless Steel, 3/8 in, Male Threaded x Female SAE Threaded (MPN 10-6 F5OG5-SS)
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in x 1/2 in, 7,200 psi, 6 in Lg (MPN 1/2 X 6.0 FFF-SS)
PARKER
Metal Pipe Straight: Straight, 316 Stainless Steel, 1/2 in x 1/2 in, 7,200 psi, 6 in Lg (MPN 1/2 X 6.0 FFF-SS)