APPROVED VENDOR Quick Connect Hose Coupling: 3/8 in Body Size, 1/4 in Hose Fitting Size
The APPROVED VENDOR Quick Connect Hose Coupling (SKU 5ZLN9) is an industrial interchange steel quick-connect air coupling body with a 3/8 in body size and 1/4 in female hose fitting. It features a sleeve locking type…
SKU 3G-OTH-458195
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Product Description
The APPROVED VENDOR Quick Connect Hose Coupling (SKU 5ZLN9) is an industrial interchange steel quick-connect air coupling body with a 3/8 in body size and 1/4 in female hose fitting. It features a sleeve locking type and FNPT threads with a 1/4" -18 thread size, supplied as a 2-pack.
Frequently Asked Questions
What is the APPROVED VENDOR Quick Connect Hose Coupling 5ZLN9 used for?
This industrial interchange steel quick-connect air coupling body connects pneumatic tools and hoses in compressed air systems. It suits factory maintenance, assembly lines, and repair shops requiring a reliable, leak-resistant connection for air tools and equipment.
What are the specifications of the APPROVED VENDOR 5ZLN9 quick connect coupling?
The coupling has a 3/8 in body size, 1/4 in female hose fitting with FNPT threads (1/4" -18 thread size), and a sleeve locking type. It is made of steel and supplied as a 2-pack. The manufacturer part number is 5ZLN9.
Where to buy the APPROVED VENDOR 5ZLN9 quick connect coupling worldwide?
3G Electric supplies the APPROVED VENDOR 5ZLN9 quick connect hose coupling worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine industrial components for pneumatic systems.
How to install the APPROVED VENDOR 5ZLN9 quick connect coupling?
Apply thread sealant to the male FNPT fitting, then hand-tighten the coupling onto the air tool or hose port. Use a wrench for final snugging without over-torquing. Verify the sleeve locking mechanism engages fully before pressurizing the system.
APPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR industrial interchange steel quick-connect air coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








