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

LEGRIS 3129 53 14 Nylon & Nickel-Plated Brass Tube Fitting - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS 3129 53 14 Nylon & Nickel-Plated Brass Tube Fitting

The LEGRIS Push-Fit Elbow Fitting (MPN 3129 53 14) is a nylon and nickel-plated brass tube fitting with a 1/4 in pipe x 1/8 in OD size, featuring an MNPT x Push-to-Connect connection in black. This component is part…

SKU 3G-OTH-492558

Also listed as: 31295314 · 3129-53-14

Brand
LEGRIS
Item
3129 53 14 Nylon & Nickel-Plated Brass Tube Fitting
Category
Nylon & Nickel-Plated Brass Tube 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

LEGRIS
Manufacturer Part Number
3129 53 14
Type
MNPT x Push-to-Connect, Black

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

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

Product Description

The LEGRIS Push-Fit Elbow Fitting (MPN 3129 53 14) is a nylon and nickel-plated brass tube fitting with a 1/4 in pipe x 1/8 in OD size, featuring an MNPT x Push-to-Connect connection in black. This component is part of our broader industrial solutions across 14 departments, with specialist depth in pneumatics and controls as an authorised distributor for brands like Festo and LEGRIS.

Frequently Asked Questions

What is the LEGRIS Push-Fit Elbow Fitting used for?

The LEGRIS Push-Fit Elbow Fitting (3129 53 14) connects 1/4 in pipe to 1/8 in OD tubing in pneumatic systems. It is used in industrial automation, packaging, and material handling applications where a compact, leak-free MNPT x Push-to-Connect joint is required.

What are the specifications of the LEGRIS 3129 53 14 fitting?

This LEGRIS fitting has a 1/4 in pipe x 1/8 in OD size with an MNPT x Push-to-Connect connection. It is made of nylon and nickel-plated brass in black. The manufacturer part number is 3129 53 14, and it is designed for pneumatic tube systems.

Where to buy LEGRIS push-fit fittings in worldwide?

3G Electric supplies LEGRIS push-fit fittings like the 3129 53 14 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this nylon and nickel-plated brass elbow fitting.

How to install a LEGRIS push-to-connect elbow fitting?

To install the LEGRIS push-fit elbow, cut tubing square, push it fully into the fitting until it stops, then pull back slightly to lock. For removal, press the collet evenly and pull the tube out. Ensure the MNPT thread is sealed with PTFE tape for a leak-free connection.

Used in

Common applications for LEGRIS
Pneumatic actuator speed control — LEGRIS miniature flow control valve 7665 04 10 for meter-out regulation on 4 mm tubing
Compressed air isolation for maintenance — LEGRIS lockout valve 7886 11 11 for 1/8 in NPT systems
Fluid shutoff in water or oil lines — LEGRIS brass ball valve 0492 07 17 with 3/8 in FNPT connections
Push-to-connect air distribution — LEGRIS nylon ball valve 7915 56 11 for 1/4 in tubing with male NPT adapter
Safety lockout on BSPP pneumatic circuits — LEGRIS lockout valve 7880 10 17 for 3/8 in BSPP systems
Compact on/off control in tight spaces — LEGRIS nylon ball valve 7913 56 00 with push-to-connect ports for 1/4 in tubing

LEGRIS Products

3G Electric supplies LEGRIS nylon & nickel-plated brass tube 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 LEGRIS

View all LEGRIS parts
This LEGRIS push-fit tee fitting is made of nylon with nickel-plated brass components. It connects three tubes of 1/4 in, 5/32 in, and 5/32 in outer diameters. The overall length is 2 13/16 in. Typical applications include pneumatic and fluid-handling systems where a branch connection is needed
LEGRIS
This LEGRIS push-fit tee fitting is made of nylon with nickel-plated brass components. It connects three tubes of 1/4 in, 5/32 in, and 5/32 in outer diameters. The overall length is 2 13/16 in. Typical applications include pneumatic and fluid-handling systems where a branch connection is needed
Nylon and nickel-plated brass tube fitting for connecting 8 mm OD tubing to 1/8 in FBSPP threads. Push-to-connect design enables tool-free installation in pneumatic or fluid systems. Supplied in a pack of 10
LEGRIS
Nylon and nickel-plated brass tube fitting for connecting 8 mm OD tubing to 1/8 in FBSPP threads. Push-to-connect design enables tool-free installation in pneumatic or fluid systems. Supplied in a pack of 10
This LEGRIS adapter fitting connects a 12 mm OD tube to an 8 mm OD tube using push-to-connect technology. Constructed from nylon and nickel-plated brass, it provides a secure, leak-free connection in pneumatic or low-pressure fluid systems requiring size reduction
LEGRIS
This LEGRIS adapter fitting connects a 12 mm OD tube to an 8 mm OD tube using push-to-connect technology. Constructed from nylon and nickel-plated brass, it provides a secure, leak-free connection in pneumatic or low-pressure fluid systems requiring size reduction
Push-to-connect adapter fitting for connecting 1/4 in OD nylon or polyurethane tubing to 3/8 in male NPT threaded ports. Brass construction with nickel plating. Suitable for pneumatic and fluid handling systems. Supplied in a 10-pack
LEGRIS
Push-to-connect adapter fitting for connecting 1/4 in OD nylon or polyurethane tubing to 3/8 in male NPT threaded ports. Brass construction with nickel plating. Suitable for pneumatic and fluid handling systems. Supplied in a 10-pack
Nylon and nickel-plated brass elbow fitting with BSPP thread on one end and push-to-connect for 10 mm OD tubing. Used in pneumatic systems for connecting threaded ports to tubing in confined spaces. Suitable for compressed air and control circuits in industrial automation and packaging machinery
LEGRIS
Nylon and nickel-plated brass elbow fitting with BSPP thread on one end and push-to-connect for 10 mm OD tubing. Used in pneumatic systems for connecting threaded ports to tubing in confined spaces. Suitable for compressed air and control circuits in industrial automation and packaging machinery
This push-fit tee fitting branches or splits compressed air or fluid lines in pneumatic systems. It connects three tubes of 12 mm OD and 10 mm OD sizes. The body is polymer in black, with a 62 mm overall length
LEGRIS
This push-fit tee fitting branches or splits compressed air or fluid lines in pneumatic systems. It connects three tubes of 12 mm OD and 10 mm OD sizes. The body is polymer in black, with a 62 mm overall length
This tube fitting is constructed from nylon and nickel-plated brass, featuring a BSPP thread on one end and a push-to-connect connection on the other. It has an overall length of 27 mm and is used to connect tubing in pneumatic or fluid systems, allowing for tool-free installation
LEGRIS
This tube fitting is constructed from nylon and nickel-plated brass, featuring a BSPP thread on one end and a push-to-connect connection on the other. It has an overall length of 27 mm and is used to connect tubing in pneumatic or fluid systems, allowing for tool-free installation
Push-to-connect elbow fitting for connecting 3/8 in OD tubing to 1/4 in male NPT threads. Nylon body with nickel-plated brass threads, black finish. Suitable for pneumatic or fluid systems requiring tool-free installation. Pack of 10
LEGRIS
Push-to-connect elbow fitting for connecting 3/8 in OD tubing to 1/4 in male NPT threads. Nylon body with nickel-plated brass threads, black finish. Suitable for pneumatic or fluid systems requiring tool-free installation. Pack of 10