66X6 by Danfoss | Compression Fitting | Female Connector | 3/8 Tube OD x 1/4 Female NPTF | Brass
![](https://hosewarehouse.com/cdn/shop/products/Danfoss_Brass_66X_Adapter_d05b7c3b-9b17-4d02-9467-98c1dc597896_grande.jpg?v=1685987635)
Applications: * Instrumentation, hydraulic and pneumatic systems., Advantages: * Low cost. * No flaring. * Easy to assemble. * Fair vibration
![](https://images-na.ssl-images-amazon.com/images/I/712be7HxeqL._AC_UL600_SR600,600_.jpg)
ZKZX Brass Compression Tube Pipe Fitting Connector, Straight Coupling Adapter, 3/8 Tube OD x 1/4 NPT Male Connector 5pcs (3/8 OD Compression x 1/4 NPT Male) : Industrial & Scientific
![](https://www.kimballmidwest.com/globalassets/products/small/66X8.jpg)
3/8 x 1/4 Brass Compression Female Connector - Kimball Midwest
![](https://m.media-amazon.com/images/I/61zJ4pZVKmL.jpg)
ZKZX Brass Compression Tube Pipe Fitting Connector, Straight Coupling Adapter, 3/8 Tube OD x 1/4 NPT Male Connector 5pcs (3/8 OD Compression x 1/4 NPT Male) : Industrial & Scientific
![](https://m.media-amazon.com/images/I/51KDK2UI9PL.jpg)
John Guest 3/8 OD x 1/4 NPTF Inch Female Adapter, Push to Connect
Female Connector
![](https://www.hydraulic-supply.com/media/catalog/product/6/1/6140a19b3b51f1c7cb9d1c6a49582944_resize_3645.jpeg)
Brass Compression Fitting For Plastic, Copper, & Aluminum Tubing, 0.19 Inch Tube OD To 1/8-27 Female NPT, Straight
![](https://cdn.shopify.com/s/files/1/0093/3806/0836/files/Danfoss_Brass_1866X_Adapter_1f674864-54b1-4cce-989f-74421c90d896_500x500.jpg?v=1689779133)
1868X6 by Danfoss, Quick Connect Air Brake Adapter
![](https://hosewarehouse.com/cdn/shop/files/Danfoss_Brass_1880X_Adapter_2_0f4c4f8b-a065-4df4-940b-7070dd5a132f_520x517.jpg?v=1689779141)
1880X6 by Danfoss, Quick Connect Air Brake Adapter
![](https://assets.isu.pub/document-structure/230414180109-d264a332a77e8e43b245b6dd1fffcf65/v1/3b73707f9b4f2b098a813405a3ed96fe.jpeg)
Danfoss's Eaton Brass Catalog 2018 - Hose Warehouse by Murdock Industrial - Issuu
![](https://cdn11.bigcommerce.com/s-scmrv6kkrz/images/stencil/1280x1280/products/184734/158177/1-2-tube-od-x-3-8-mpt-compression-female-connector-66x8__11412.1568390133.jpg?c=2)
1/2 Tube O.D. x 3/8 MPT, Compression Female Connector - 66X8 - Hi
![](https://hosewarehouse.com/cdn/shop/files/Danfoss_Brass_3500X_Adapter_3_12764d00-a4f9-47da-8586-b5656a1f5373_677x667.jpg?v=1689779611)
3500X6 by Danfoss, Pipe Adapter, 90° Elbow
![](https://image.made-in-china.com/2f0j00dkRVrgLlOPGW/Compression-Tube-Connector-Brass-Fitting-Pex-Aluminum-Pex-Tube-9-16-Compression-X-3-4-Fpt-Bsp-NPT-Female-Pipe-Compression-Brass-Fittings.jpg)
Compression Tube Connector Brass Fitting Pex-Aluminum-Pex Tube 9