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LEGRIS Push-Fit Adapter Fitting: 1/4 in OD x 1/8 in OD Size - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS Push-Fit Adapter Fitting: 1/4 in OD x 1/8 in OD Size

The LEGRIS Push-Fit Adapter Fitting (MPN 3168 56 53) is a push-to-connect x push-to-connect nylon and nickel-plated brass tube fitting in 1/4 in OD x 1/8 in OD size. 3G Electric interprets customer demand and…

SKU 3G-OTH-492201

Also listed as: 31685653 · 3168-56-53

Brand
LEGRIS
Item
Push-Fit Adapter Fitting: 1/4 in OD x 1/8 in OD Size
Category
Nylon & Nickel-Plated Brass Tube Fittings
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LEGRIS
Manufacturer Part Number
3168 56 53
Type
Push-to-Connect x Push-to-Connect

Technical Documents

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

Product Description

The LEGRIS Push-Fit Adapter Fitting (MPN 3168 56 53) is a push-to-connect x push-to-connect nylon and nickel-plated brass tube fitting in 1/4 in OD x 1/8 in OD size. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — with specialist depth in pneumatics as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

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

The LEGRIS Push-Fit Adapter Fitting (3168 56 53) connects two pneumatic tubes of different diameters — 1/4 in OD to 1/8 in OD — using push-to-connect ends. It is commonly used in compressed air systems, automation, and fluid handling across industrial departments. 3G Electric supplies this genuine LEGRIS component worldwide.

What are the specifications of the LEGRIS 3168 56 53?

The LEGRIS 3168 56 53 is a push-to-connect x push-to-connect adapter fitting. It has a 1/4 in OD x 1/8 in OD size and is made of nylon and nickel-plated brass. This fitting is designed for pneumatic tube connections and is sourced by 3G Electric for global delivery.

Where to buy the LEGRIS 3168 56 53 worldwide?

3G Electric supplies the LEGRIS 3168 56 53 push-fit adapter fitting to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine LEGRIS component for your pneumatic system needs.

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

To install a LEGRIS push-to-connect fitting, cut the tube square, push it fully into the fitting until it stops, and pull back slightly to secure. Ensure the tube is clean and free of burrs. For removal, press the collet evenly and pull the tube out. 3G Electric provides this fitting for global supply.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
LEGRIS Push-Fit Adapter Fitting: 5/32 in OD x 3 mm OD Size, Push-to-Connect x Push-to-Connect, Black (MPN 3166 03 04)
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LEGRIS Push-Fit Adapter Fitting: 5/32 in OD x 3 mm OD Size, Push-to-Connect x Push-to-Connect, Black (MPN 3166 03 04)
LEGRIS Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Silver (MPN 3091 60 14)
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LEGRIS Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Silver (MPN 3091 60 14)
LEGRIS Push-Fit Adapter Fitting: 3/16 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Brass, 10 PK (MPN 3175 55 14)
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LEGRIS Push-Fit Adapter Fitting: 3/16 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Brass, 10 PK (MPN 3175 55 14)
LEGRIS Push-Fit Adapter Fitting: 12 mm OD x 12 mm OD Size, Push-to-Connect x Push-to-Connect, Brass (MPN 3146 12 00)
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LEGRIS Push-Fit Adapter Fitting: 12 mm OD x 12 mm OD Size, Push-to-Connect x Push-to-Connect, Brass (MPN 3146 12 00)
LEGRIS Push-Fit Adapter Fitting: 5/16 in OD x 1/8 in Pipe Size, Push-to-Connect x FNPT, Brass, 10 PK (MPN 3014 08 11)
LEGRIS
LEGRIS Push-Fit Adapter Fitting: 5/16 in OD x 1/8 in Pipe Size, Push-to-Connect x FNPT, Brass, 10 PK (MPN 3014 08 11)
LEGRIS Push-Fit Adapter Fitting: 5/32 in OD Size, Push-to-Connect x MUNF, 25/32 in Overall Lg, 10 PK (MPN 3118 04 20)
LEGRIS
LEGRIS Push-Fit Adapter Fitting: 5/32 in OD Size, Push-to-Connect x MUNF, 25/32 in Overall Lg, 10 PK (MPN 3118 04 20)

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LEGRIS Push-Fit Elbow Fitting: 5/32 in OD Size, Push-to-Connect x MUNF, 17/32 in Overall Lg, 10 PK (MPN 3109 04 20)
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LEGRIS Push-Fit Wye Fitting: 1/4 in Pipe x 1/4 in OD x 1/4 in OD Size, 1 9/16 in Overall Lg, 10 PK (MPN 3148 56 14)
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LEGRIS Push-Fit Elbow Fitting: 1/8 in Pipe x 4 mm OD Size, BSPP x Push-to-Connect, 23 mm Overall Lg (MPN 3189 04 10)
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LEGRIS Push-Fit Elbow Fitting: 1/8 in Pipe x 4 mm OD Size, BSPP x Push-to-Connect, 23 mm Overall Lg (MPN 3189 04 10)
LEGRIS Push-Fit Wye Fitting: 1/4 in Pipe x 6 mm OD x 6 mm OD Size, 39 mm Overall Lg, Black, 10 PK (MPN 3158 06 13)
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LEGRIS Push-Fit Wye Fitting: 1/4 in Pipe x 6 mm OD x 6 mm OD Size, 39 mm Overall Lg, Black, 10 PK (MPN 3158 06 13)
LEGRIS Push-Fit Elbow Fitting: 1/4 in Pipe x 6 mm OD Size, BSPT x Push-to-Connect, 14 mm Overall Lg (MPN 3159 06 13)
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LEGRIS Push-Fit Elbow Fitting: 1/4 in Pipe x 6 mm OD Size, BSPT x Push-to-Connect, 14 mm Overall Lg (MPN 3159 06 13)