PARKER Compression Fitting Ferrule: 1/4 in OD Size, Compression
The PARKER Compression Fitting Ferrule (MPN 4 TU-S) is a 1/4 in OD size, steel compression ferrule from the Ferulok series. It is a flareless bite-type compression fitting designed for use with PARKER Ferulok fittings.
SKU 3G-OTH-469749
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Product Description
The PARKER Compression Fitting Ferrule (MPN 4 TU-S) is a 1/4 in OD size, steel compression ferrule from the Ferulok series. It is a flareless bite-type compression fitting designed for use with PARKER Ferulok fittings.
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 a PARKER Compression Fitting Ferrule used for?
A PARKER Compression Fitting Ferrule (MPN 4 TU-S) is used to create a leak-tight, flareless bite-type seal in steel tubing systems. It is designed for use with PARKER Ferulok fittings in industrial hydraulic and pneumatic applications where reliable metal-to-metal sealing is required.
What are the specifications of the PARKER 4 TU-S ferrule?
The PARKER 4 TU-S ferrule is a steel compression ferrule from the Ferulok series. It has a 1/4 in OD size and is a flareless bite-type design. The manufacturer part number is 4 TU-S, and it is intended for use with PARKER Ferulok compression fittings in industrial fluid power systems.
Where to buy PARKER 4 TU-S ferrule worldwide?
3G Electric supplies the PARKER 4 TU-S ferrule worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine PARKER Ferulok series compression ferrule for your application.
How to install a PARKER Ferulok compression ferrule?
To install a PARKER Ferulok compression ferrule, slide the ferrule onto the tubing with the bite edge facing the fitting body. Insert the tubing into the fitting until it bottoms out, then tighten the nut to the manufacturer's recommended torque. This creates a flareless bite-type seal without tube flaring.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER flareless bite-type steel compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









