PARKER Industrial Interchange Brass Quick-Connect Air Coupling Body
The PARKER B20-4B is an industrial interchange brass quick-connect air coupling body with a 1/4 in body size. It features a sleeve locking type and a male 5/16 in hose fitting. This coupling is designed for pneumatic…
SKU 3G-OTH-459361
Also listed as: B204B · B20 4B
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The PARKER B20-4B is an industrial interchange brass quick-connect air coupling body with a 1/4 in body size. It features a sleeve locking type and a male 5/16 in hose fitting. This coupling is designed for pneumatic applications requiring a secure, quick-disconnect connection.
Frequently Asked Questions
What is the PARKER B20-4B quick connect hose coupling used for?
The PARKER B20-4B is an industrial interchange brass quick-connect air coupling body used in pneumatic systems. It provides a secure, quick-disconnect connection for air tools and hoses, enabling fast line changes without tools in manufacturing, assembly, and maintenance applications.
What are the specifications of the PARKER B20-4B coupling?
The PARKER B20-4B has a 1/4 in body size, a 5/16 in hose fitting size, and a male hose fitting gender. It uses a sleeve locking type and is made of brass. The manufacturer part number is B20-4B. It is designed for industrial interchange air coupling bodies.
Where to buy the PARKER B20-4B coupling worldwide?
3G Electric supplies the PARKER B20-4B coupling 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 pneumatic system needs.
How to install the PARKER B20-4B quick connect coupling?
To install the PARKER B20-4B, push the male end into the female coupler until it locks with an audible click. Ensure the hose is securely attached to the 5/16 in fitting. Depressurize the system before connection. Always follow manufacturer guidelines for safe pneumatic coupling installation.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER industrial interchange brass quick-connect air coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
