- Positive action locking mechanism so coupler cannot be detached accidentally
- Extra large air passage insures greater air flow
- Automatic air check valve shuts off air instantly when uncoupled, providing leak-proof seal
- Corrosion-resistant steel plug and stainless steel check and check spring for long service life
- Free swiveling action prevents curling or kinking of air hose - -
![Lincoln Industrial Lincoln Style Nipples, 1/4 in (NPT) M, 10 EA, #11661 Lincoln Industrial Lincoln Style Nipples, 1/4 in (NPT) M, 10 EA, #11661](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/235400/339394/438-11661__09209.1593134581.jpg?c=2)
Lincoln Industrial
Lincoln Industrial Lincoln Style Nipples, 1/4 in (NPT) M, 10 EA, #11661
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