PARKER Compression Fitting Nut: Compression, Stainless Steel
The PARKER Compression Fitting Nut is a single-ferrule stainless steel fitting with a 5/16"-20 thread size (MPN 2 WLZ-SS). It is compatible with Swagelok fitting brands, providing a reliable connection for industrial…
SKU 3G-OTH-474499
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Product Description
The PARKER Compression Fitting Nut is a single-ferrule stainless steel fitting with a 5/16"-20 thread size (MPN 2 WLZ-SS). It is compatible with Swagelok fitting brands, providing a reliable connection for industrial tubing systems.
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 PARKER 2 WLZ-SS compression fitting nut used for?
The PARKER 2 WLZ-SS compression fitting nut is used to secure tubing connections in industrial fluid and gas systems. Its single-ferrule stainless steel design provides a reliable, leak-resistant seal, commonly applied in instrumentation, hydraulic, and pneumatic lines across manufacturing and process industries.
What are the specifications of the PARKER 2 WLZ-SS compression fitting nut?
The PARKER 2 WLZ-SS is a stainless steel compression fitting nut with a 5/16"-20 thread size. It is a single-ferrule design compatible with Swagelok fitting brands. The manufacturer part number is 2 WLZ-SS, and it is made by PARKER.
Where to buy the PARKER 2 WLZ-SS compression fitting nut worldwide?
3G Electric supplies the PARKER 2 WLZ-SS compression fitting nut 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 part for your application.
How to install a PARKER single-ferrule compression fitting nut?
To install the PARKER 2 WLZ-SS nut, slide the nut and ferrule onto the tubing, insert the tube into the fitting body, and tighten the nut finger-tight. Then use a wrench to tighten an additional 1-1/4 turns for proper ferrule swaging. Always follow manufacturer guidelines for torque and tube preparation.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER single-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









