![PLP hero image](/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fekw3n2ay9cl2%2FxlVuKgZA05cro7GXiusNI%2F4f59cee69d9284fa08b5a3f42675b444%2FALC-Product-Banner.jpg&w=3840&q=100)
Products
filters
air fittings
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F747%2F2108%2F21848_v1__43502.1679507097.jpg&w=3840&q=75)
Fitting Elbow, Swivel, 1/8" MNPT x 1/4" PTC
PN 21848
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F354%2F1713%2F21869_v1-748x421__87790.1671732749.jpg&w=3840&q=75)
Straight - Female 1/4" FNPT x 1/4" Tube - 21869
PN 21869
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F349%2F2040%2F21842_v1__86697__34841.1672843144.jpg&w=3840&q=75)
Y - Tee 1/4" Tube x 1/4" Tube x 1/4" Tube - 21842
PN 21842
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F348%2F2062%2F21841_v1__68325.1674654801.jpg&w=3840&q=75)
Run Tee - Male 1/8" NPT x 1/4" Tube x 1/4" Tube - 21841
PN 21841
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F347%2F2038%2F21840_v0_1533587004__88429__91840.1672843035.jpg&w=3840&q=75)
Union - 1/4" Tube x 1/4" Tube - 21840
PN 21840
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F346%2F1712%2F21839_v1-748x421__02033.1671732703.jpg&w=3840&q=75)
Straight - Male 1/8" NPT x 1/4" Tube - 21839
PN 21839
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F345%2F1711%2F21838_v1__26576.1671732667.jpg&w=3840&q=75)
Tee - 1/4" Push-To-Connect - 21838
PN 21838
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F344%2F1710%2F21837_v1__72637.1671732617.jpg&w=3840&q=75)
Elbow - Male 1/8" NPT x 1/4" PTC Tube - 21837
PN 21837
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F343%2F1709%2F21830_v1_20190101-748x421__06271.1671732454.jpg&w=3840&q=75)
Elbow - Male 1/4" NPT x 1/4" Tube - 21830
PN 21830
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F342%2F2036%2F21807_v1__56200__97183.1672842945.jpg&w=3840&q=75)
Straight - Male 1/4" NPT x 1/4" Tube - 21807
PN 21807
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F335%2F2037%2F21377_v0_1381947969__92815__20902.1672842996.jpg&w=3840&q=75)
Union - 1/2" Tube x 1/2" Tube - 21377
PN 21377
![](/_next/image?url=https%3A%2F%2Fcdn11.bigcommerce.com%2Fs-zf4y0a03ib%2Fimages%2Fstencil%2F1080w%2Fproducts%2F333%2F1858%2F21366_v0_1381947964__86929__18684__85871.1672779011.jpg&w=3840&q=75)
Inflation Valve 1/8" NPT - 21366
PN 21366