![[Geumgang Precision] — BM20 Air One-Touch Coupler](https://img.prosourcemro.com/2026/05/1126310-1-1.jpg)
Couplers & Air Guns
Geumgang Precision
[Geumgang Precision] — BM20 Air One-Touch Coupler
Family ID: 111-0517
The Geumgang Precision BM20 Air One-Touch Coupler is a quick-connect pneumatic fitting designed for fast, tool-free air line connections, sourced direct from Korea. One-touch couplers like this are widely used in manufacturing plants, automotive workshops, and assembly lines where pneumatic tools need to be connected and swapped quickly without interrupting workflow. Request a quote today for export-ready supply of the BM20 at competitive pricing through a KITA-registered Korean exporter.
3 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| 111-0517 | BM20 | Geumgang Precision | BM20 | Use: Male PT1/4 | ||
| 111-0526 | BM30 | Geumgang Precision | BM30 | Use: Male PT3/8 | ||
| 111-0535 | BM40 | Geumgang Precision | BM40 | Use: Male PT1/2 |
