HANSEN Universal Interchange Steel Quick-Connect Air Coupling Plug
The HANSEN Quick Connect Hose Coupling (SKU 3G-OTH-451965) is a universal interchange steel quick-connect air coupling plug with a 1/4 in body size. It features a 1/4" -18 thread size and a sleeve locking type, with…
SKU 3G-OTH-451965
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The HANSEN Quick Connect Hose Coupling (SKU 3G-OTH-451965) is a universal interchange steel quick-connect air coupling plug with a 1/4 in body size. It features a 1/4" -18 thread size and a sleeve locking type, with a 1/4 in hose fitting size and FNPT connection (MPN 21AP25F).
Frequently Asked Questions
What is the HANSEN Quick Connect Hose Coupling used for?
The HANSEN Quick Connect Hose Coupling is used for connecting air tools and pneumatic equipment to compressed air lines. Its universal interchange steel design suits industrial manufacturing, automotive repair, and maintenance applications where quick, secure air-line connections are needed.
What are the specifications of the HANSEN Quick Connect Hose Coupling?
This coupling has a 1/4 in body size, 1/4 in hose fitting size, and a 1/4" -18 thread size. It uses a sleeve locking type and an FNPT connection. The manufacturer part number is 21AP25F, and it is made by HANSEN.
Where to buy the HANSEN Quick Connect Hose Coupling worldwide?
You can source the HANSEN Quick Connect Hose Coupling through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct HANSEN coupling for your pneumatic system.
How to install the HANSEN Quick Connect Hose Coupling?
To install, apply thread sealant to the 1/4" -18 FNPT threads and hand-tighten the coupling onto the air line fitting. Use a wrench for a secure seal, avoiding over-tightening. Ensure the sleeve locking mechanism engages fully before pressurizing the system.
Used in
Common applications for HANSENHANSEN Products
3G Electric supplies HANSEN universal interchange 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.
