PARKER Quick Connect Hose Coupling: 1/2 in Body Size, 3/8 in Hose Fitting Size
The PARKER Tru-Flate Automotive Steel Quick-Connect Air Coupling Plug (MPN 1F) is a 1/2 in body size quick-connect hose coupling with a 3/8 in female hose fitting and 3/8"-18 thread size, featuring a sleeve locking…
SKU 3G-OTH-456321
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Product Description
The PARKER Tru-Flate Automotive Steel Quick-Connect Air Coupling Plug (MPN 1F) is a 1/2 in body size quick-connect hose coupling with a 3/8 in female hose fitting and 3/8"-18 thread size, featuring a sleeve locking type. 3G Electric interprets this demand and delivers genuine PARKER industrial equipment, sourcing across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — to provide the right answer and support for your application.
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 1F quick-connect hose coupling used for?
The PARKER 1F Tru-Flate quick-connect air coupling plug is used for connecting pneumatic tools and air lines in automotive and industrial applications. Its 1/2 in body size and 3/8 in female hose fitting with 3/8"-18 threads provide a secure, sleeve-locking connection for compressed air systems.
What are the specifications of the PARKER 1F coupling?
The PARKER 1F coupling has a 1/2 in body size, 3/8 in female hose fitting, and 3/8"-18 thread size. It features a sleeve locking type and is made of steel for durability. This Tru-Flate automotive quick-connect plug is designed for air systems and is manufactured by PARKER.
Where to buy the PARKER 1F quick-connect coupling worldwide?
3G Electric supplies the genuine PARKER 1F quick-connect coupling worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source across 14 departments and provide the right answer for your pneumatic connection needs.
How to install the PARKER 1F air coupling plug?
To install the PARKER 1F plug, ensure the air line is depressurized. Thread the 3/8"-18 male fitting into the female hose end, tightening securely with a wrench. The sleeve locking type engages automatically when connected to a mating coupler. Always follow manufacturer guidelines for safe operation.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER tru-flate automotive steel quick-connect air coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









