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LEGRIS Push-Fit Adapter Fitting: 1/4 in OD x 5/16 in OD Size, Fiberglass-Reinforced Nylon - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS Push-Fit Adapter Fitting: 1/4 in OD x 5/16 in OD Size, Fiberglass-Reinforced Nylon

The LEGRIS Push-Fit Adapter Fitting (MPN 3166 56 08) is a fiberglass-reinforced nylon and nickel-plated brass tube fitting in a 10-pack, sized for 1/4 in OD x 5/16 in OD connections. 3G Electric interprets your…

SKU 3G-OTH-491974

Brand
LEGRIS
Item
Push-Fit Adapter Fitting: 1/4 in OD x 5/16 in OD Size, Fiberglass-Reinforced Nylon
Category
Nylon & Nickel-Plated Brass Tube Fittings
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Technical Specifications

LEGRIS
Manufacturer Part Number
3166 56 08
Type
Fiberglass-Reinforced Nylon, 10 PK
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LEGRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEGRIS Push-Fit Adapter Fitting (MPN 3166 56 08) is a fiberglass-reinforced nylon and nickel-plated brass tube fitting in a 10-pack, sized for 1/4 in OD x 5/16 in OD connections. 3G Electric interprets your demand for pneumatic and fluid-handling components, sourcing this OEM part across 14 industrial departments — with specialist depth in pumps and controls as an authorised distributor.

Frequently Asked Questions

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

The LEGRIS Push-Fit Adapter Fitting connects 1/4 in OD and 5/16 in OD tubing in pneumatic and fluid-handling systems. Its fiberglass-reinforced nylon and nickel-plated brass construction provides durability in industrial air lines, lubrication circuits, and low-pressure fluid transfer applications.

What are the specifications of the LEGRIS 3166 56 08 fitting?

This LEGRIS Push-Fit Adapter Fitting (MPN 3166 56 08) is a 10-pack of fiberglass-reinforced nylon and nickel-plated brass fittings. It accommodates 1/4 in OD to 5/16 in OD tube sizes, designed for pneumatic and fluid-handling connections in industrial environments.

Where to buy LEGRIS push-fit fittings worldwide?

3G Electric supplies LEGRIS push-fit fittings worldwide, handling logistics, customs, and delivery to your site. As a global industrial solutions provider, we source this OEM part across 14 departments, with specialist depth in pumps and controls, ensuring you get the right component for your application.

How to install a LEGRIS push-fit adapter fitting?

To install a LEGRIS push-fit adapter, cut tubing square, deburr the end, and push it fully into the fitting until it stops. Pull gently to confirm secure engagement. For removal, press the collet evenly and pull the tubing out. Always depressurize the system before installation or removal.

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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LEGRIS Push-Fit Tee Fitting: 1/2 in Pipe x 1/2 in OD x 1/2 in OD Size, Nylon, 2 17/32 in Overall Lg (MPN 3108 62 21). Key specifications — Brand: LEGRIS; Thread Size A: 1/2".
LEGRIS Push-Fit Tee Fitting: 5/32 in OD x 5/32 in OD x 1/4 in Pipe Size, Tube x Tube x MUNF, 10 PK (MPN 3103 04 20). Key specifications — Brand: LEGRIS; Thread Size A: #10-32.
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LEGRIS Push-Fit Tee Fitting: 5/32 in OD x 5/32 in OD x 1/4 in Pipe Size, Tube x Tube x MUNF, 10 PK (MPN 3103 04 20). Key specifications — Brand: LEGRIS; Thread Size A: #10-32.
LEGRIS Push-Fit Elbow Fitting: 8 mm OD x 10 mm OD Size, Push-to-Connect x Push-to-Connect, Black (MPN 3182 08 10). Key specifications — Brand: LEGRIS.
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LEGRIS Push-Fit Elbow Fitting: 8 mm OD x 10 mm OD Size, Push-to-Connect x Push-to-Connect, Black (MPN 3182 08 10). Key specifications — Brand: LEGRIS.
LEGRIS Push-Fit Elbow Fitting: 1/4 in Pipe x 10 mm OD Size, BSPT x Push-to-Connect, 19 mm Overall Lg (MPN 3159 10 13). Key specifications — Brand: LEGRIS; Thread Size A: 1/4".
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LEGRIS Push-Fit Elbow Fitting: 1/4 in Pipe x 10 mm OD Size, BSPT x Push-to-Connect, 19 mm Overall Lg (MPN 3159 10 13). Key specifications — Brand: LEGRIS; Thread Size A: 1/4".
LEGRIS Push-Fit Union Fitting: 12 mm OD x 12 mm OD Size, Push-to-Connect x Push-to-Connect, Black (MPN 3116 12 00). Key specifications — Brand: LEGRIS.
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LEGRIS Push-Fit Union Fitting: 12 mm OD x 12 mm OD Size, Push-to-Connect x Push-to-Connect, Black (MPN 3116 12 00). Key specifications — Brand: LEGRIS.
LEGRIS Push-Fit Elbow Fitting: 1/8 in OD Size, Push-to-Connect x MUNF, 17/32 in Overall Lg, 10 PK (MPN 3109 53 20). Key specifications — Brand: LEGRIS; Thread Size A: #10-32.
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LEGRIS Push-Fit Elbow Fitting: 1/8 in OD Size, Push-to-Connect x MUNF, 17/32 in Overall Lg, 10 PK (MPN 3109 53 20). Key specifications — Brand: LEGRIS; Thread Size A: #10-32.
LEGRIS Push-Fit Cap: 1/8 in OD Size, Push-to-Connect, Polymer, 9/16 in Overall Lg, Black (MPN 3151 53 00). Key specifications — Brand: LEGRIS.
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LEGRIS Push-Fit Cap: 1/8 in OD Size, Push-to-Connect, Polymer, 9/16 in Overall Lg, Black (MPN 3151 53 00). Key specifications — Brand: LEGRIS.
LEGRIS Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x NPT, Black, 10 PK (MPN 3018 60 14). Key specifications — Brand: LEGRIS; Thread Size A: 1/4".
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LEGRIS Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x NPT, Black, 10 PK (MPN 3018 60 14). Key specifications — Brand: LEGRIS; Thread Size A: 1/4".