![3/8" NPT Male x 1/4" NPT Male Straight 5404-06-04 Adapter [903395]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/1280x1280/products/6894/111021/9-5404-6-4__76921.1762808983.jpg?c=1 "3/8\" NPT Male x 1/4\" NPT Male Straight 5404-06-04 Adapter [903395]")
![3/8" NPT Male x 1/4" NPT Male Straight 5404-06-04 Adapter [903395]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/1280x1280/products/6894/111022/9-5404-6-4_1__23489.1762808983.jpg?c=1 "3/8\" NPT Male x 1/4\" NPT Male Straight 5404-06-04 Adapter [903395]")
![3/8" NPT Male x 1/4" NPT Male Straight 5404-06-04 Adapter [903395]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/100x100/products/6894/111021/9-5404-6-4__76921.1762808983.jpg?c=1 "3/8\" NPT Male x 1/4\" NPT Male Straight 5404-06-04 Adapter [903395]")
![3/8" NPT Male x 1/4" NPT Male Straight 5404-06-04 Adapter [903395]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/100x100/products/6894/111022/9-5404-6-4_1__23489.1762808983.jpg?c=1 "3/8\" NPT Male x 1/4\" NPT Male Straight 5404-06-04 Adapter [903395]")
Product Description
3/8" NPT Male x 1/4" NPT Male Straight 5404-06-04 AdapterSPECIFICATIONS
- Condition Brand New
- End 1 Type Male NPT
- End 1 Size 3/8" NPT (3/8"-18 Tapered)
- End 2 Type Male NPT
- End 2 Size 1/4" NPT (1/4"-18 Tapered)
- Fitting Shape Straight
- Working Pressure 4000 PSI
- Material Carbon Steel
- Shpg. 1/4 lb.
| California Residents |
|
WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov |
Product Videos
Custom Field
Prop65 true
Legacy Part Number 9-5404-6-4
PDF Page Catalog298-94.pdf
Badges regular-stock
![3/8" NPT Male x 1/4" NPT Male Straight 5404-06-04 Adapter [903395]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/6894/111021/9-5404-6-4__76921.1762808983.jpg?c=1 "3/8\" NPT Male x 1/4\" NPT Male Straight 5404-06-04 Adapter [903395]")
![1/4" NPT Male x 1/8" NPT Male Straight 5404-04-02 Adapter [903394]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/7318/111019/9-5404-4-2__86977.1762808983.jpg?c=1 "1/4\" NPT Male x 1/8\" NPT Male Straight 5404-04-02 Adapter [903394]")
![1/4" NPT Male x 1/8" NPT Male Straight 5404-04-02 Adapter [903394]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/7318/111020/9-5404-4-2_1__70484.1762808983.jpg?c=1 "1/4\" NPT Male x 1/8\" NPT Male Straight 5404-04-02 Adapter [903394]")
![3/8" NPT Male x 3/8" NPT Male Straight 5404-06-06 Adapter [900385]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/519/107019/9-5404-6-6__95757.1762807961.jpg?c=1 "3/8\" NPT Male x 3/8\" NPT Male Straight 5404-06-06 Adapter [900385]")
![3/8" NPT Male x 3/8" NPT Male Straight 5404-06-06 Adapter [900385]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/519/107020/9-5404-6-6_1__08975.1762807961.jpg?c=1 "3/8\" NPT Male x 3/8\" NPT Male Straight 5404-06-06 Adapter [900385]")
![1/4" NPT Male x 1/4" NPT Male Straight 5404-04-04 Adapter [900384]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/500/107017/9-5404-4-4__20597.1762807960.jpg?c=1 "1/4\" NPT Male x 1/4\" NPT Male Straight 5404-04-04 Adapter [900384]")
![1/4" NPT Male x 1/4" NPT Male Straight 5404-04-04 Adapter [900384]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/500/107018/9-5404-4-4_1__31755.1762807960.jpg?c=1 "1/4\" NPT Male x 1/4\" NPT Male Straight 5404-04-04 Adapter [900384]")
![1/2" NPT Male x 3/8" NPT Male Straight 5404-08-06 Adapter [903397]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/6945/111025/9-5404-8-6__78943.1762808984.jpg?c=1 "1/2\" NPT Male x 3/8\" NPT Male Straight 5404-08-06 Adapter [903397]")
![1/2" NPT Male x 3/8" NPT Male Straight 5404-08-06 Adapter [903397]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/6945/111026/9-5404-8-6_1__90522.1762808984.jpg?c=1 "1/2\" NPT Male x 3/8\" NPT Male Straight 5404-08-06 Adapter [903397]")
![1/2" NPT Male x 1/4" NPT Male Straight 5404-08-04 Adapter [903396]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/6919/111023/9-5404-8-4__96738.1762808984.jpg?c=1 "1/2\" NPT Male x 1/4\" NPT Male Straight 5404-08-04 Adapter [903396]")
![1/2" NPT Male x 1/4" NPT Male Straight 5404-08-04 Adapter [903396]](https://cdn11.bigcommerce.com/s-3nwcvn3gzw/images/stencil/500x659/products/6919/111024/9-5404-8-4_1__39860.1762808984.jpg?c=1 "1/2\" NPT Male x 1/4\" NPT Male Straight 5404-08-04 Adapter [903396]")