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LEGRIS Push-Fit Adapter Fitting: 1/8 in OD x 7 mm OD Size, Push-to-Connect x Push-to-Connect - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS Push-Fit Adapter Fitting: 1/8 in OD x 7 mm OD Size, Push-to-Connect x Push-to-Connect

The LEGRIS Push-Fit Adapter Fitting (MPN 3166 53 55) is a push-to-connect x push-to-connect nylon and nickel-plated brass tube fitting in black, sized for 1/8 in OD x 7 mm OD tubing with an M7 thread. 3G Electric…

SKU 3G-OTH-492158

Brand
LEGRIS
Item
Push-Fit Adapter Fitting: 1/8 in OD x 7 mm OD Size, Push-to-Connect x Push-to-Connect
Category
Nylon & Nickel-Plated Brass Tube Fittings
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Technical Specifications

LEGRIS
Manufacturer Part Number
3166 53 55
Type
Push-to-Connect x Push-to-Connect, Black
Thread Size A
M7
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LEGRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEGRIS Push-Fit Adapter Fitting (MPN 3166 53 55) is a push-to-connect x push-to-connect nylon and nickel-plated brass tube fitting in black, sized for 1/8 in OD x 7 mm OD tubing with an M7 thread. 3G Electric interprets your demand for this OEM component, sourcing it across 14 industrial departments with specialist depth in combustion, pumps, and controls.

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 the LEGRIS 3166 53 55 push-fit adapter fitting used for?

The LEGRIS 3166 53 55 is a push-to-connect adapter fitting used to join 1/8 in OD and 7 mm OD nylon or polyurethane tubing in pneumatic systems. It is common in industrial automation, packaging, and material handling applications where a compact, leak-free connection is required.

What are the specifications of the LEGRIS 3166 53 55 fitting?

The LEGRIS 3166 53 55 is a push-to-connect x push-to-connect adapter fitting in black, made of nylon and nickel-plated brass. It accommodates 1/8 in OD and 7 mm OD tubing with an M7 thread. The manufacturer part number is 3166 53 55.

Where to buy LEGRIS 3166 53 55 fittings worldwide?

3G Electric supplies the LEGRIS 3166 53 55 push-fit adapter fitting worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this OEM component across 14 departments, including pneumatics, to meet your demand.

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

To install a LEGRIS push-to-connect fitting, cut the tubing square, push it fully into the collet until it stops, then pull back slightly to lock. Ensure the tube is fully seated and the O-ring is clean. For removal, press the collet evenly and pull the tube out. Always depressurize the system first.

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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