![Stainless Steel 304 Cast Pipe Fitting, Union, Class 150, 1/4" NPT Female: Industrial Pipe Fittings: Amazon.com: Tools & Home Improvement Stainless Steel 304 Cast Pipe Fitting, Union, Class 150, 1/4" NPT Female: Industrial Pipe Fittings: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/815hk9P9e0L._AC_UF1000,1000_QL80_.jpg)
Stainless Steel 304 Cast Pipe Fitting, Union, Class 150, 1/4" NPT Female: Industrial Pipe Fittings: Amazon.com: Tools & Home Improvement
![DERPIPE Cast Pipe Fittings Union - 1" NPT Female Fitting Stainless Steel 304, Class 150 - Amazon.com DERPIPE Cast Pipe Fittings Union - 1" NPT Female Fitting Stainless Steel 304, Class 150 - Amazon.com](https://m.media-amazon.com/images/I/71-ghJXzfLL._AC_UF894,1000_QL80_.jpg)
DERPIPE Cast Pipe Fittings Union - 1" NPT Female Fitting Stainless Steel 304, Class 150 - Amazon.com
![HOMEWERKS 3/4 in. x 1/2 in. Galvanized Steel FIP x Sweat Dielectric Union 520-01-34-12B-Z - The Home Depot HOMEWERKS 3/4 in. x 1/2 in. Galvanized Steel FIP x Sweat Dielectric Union 520-01-34-12B-Z - The Home Depot](https://images.thdstatic.com/productImages/ce225920-e10c-47c0-9500-eab71eed42c0/svn/stainless-steel-homewerks-galvanized-fittings-520-01-34-12b-z-64_600.jpg)
HOMEWERKS 3/4 in. x 1/2 in. Galvanized Steel FIP x Sweat Dielectric Union 520-01-34-12B-Z - The Home Depot
![4PCS Hex Nipple 1/2" Male x 1/2" Male Pipe Fittings, 304 Stainless Steel 1/2 inch NPT Male Threaded Pipe Adapter Fittings Equal Nipples Connectors, Male Straight Connector Pipe Fitting - Amazon.com 4PCS Hex Nipple 1/2" Male x 1/2" Male Pipe Fittings, 304 Stainless Steel 1/2 inch NPT Male Threaded Pipe Adapter Fittings Equal Nipples Connectors, Male Straight Connector Pipe Fitting - Amazon.com](https://m.media-amazon.com/images/I/71qLwgscL1L.jpg)
4PCS Hex Nipple 1/2" Male x 1/2" Male Pipe Fittings, 304 Stainless Steel 1/2 inch NPT Male Threaded Pipe Adapter Fittings Equal Nipples Connectors, Male Straight Connector Pipe Fitting - Amazon.com
![Amazon.com: Union 2-1/2" Male x Female NPT Ports Stainless Steel Pipe Fitting : Industrial & Scientific Amazon.com: Union 2-1/2" Male x Female NPT Ports Stainless Steel Pipe Fitting : Industrial & Scientific](https://m.media-amazon.com/images/I/51wWY-yIZzL.jpg)
Amazon.com: Union 2-1/2" Male x Female NPT Ports Stainless Steel Pipe Fitting : Industrial & Scientific
![63 mm (2-1/2'') & G2-1/2'' Stainless Steel 1.4401 Hose Barb Union Nut Flat Sealing PTFE Safety collars EN 14420-5 (DIN 2817) | Tameson.com 63 mm (2-1/2'') & G2-1/2'' Stainless Steel 1.4401 Hose Barb Union Nut Flat Sealing PTFE Safety collars EN 14420-5 (DIN 2817) | Tameson.com](http://tameson.com/cdn/shop/products/f29gq_00.jpg?v=1696997668)
63 mm (2-1/2'') & G2-1/2'' Stainless Steel 1.4401 Hose Barb Union Nut Flat Sealing PTFE Safety collars EN 14420-5 (DIN 2817) | Tameson.com
![Merit Brass - Pipe Union: 3/4″ Fitting, 304 & 304L Stainless Steel - 08029977 - MSC Industrial Supply Merit Brass - Pipe Union: 3/4″ Fitting, 304 & 304L Stainless Steel - 08029977 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/0802997-24.jpg)
Merit Brass - Pipe Union: 3/4″ Fitting, 304 & 304L Stainless Steel - 08029977 - MSC Industrial Supply
![Stainless Steel Pipe Fitting Union 1/2 Inch NPT Female x NPT 1/2 Female Fitting Threads Adapter 1 Piece - Amazon.com Stainless Steel Pipe Fitting Union 1/2 Inch NPT Female x NPT 1/2 Female Fitting Threads Adapter 1 Piece - Amazon.com](https://m.media-amazon.com/images/I/617nVPy3iWL._AC_UF894,1000_QL80_.jpg)
Stainless Steel Pipe Fitting Union 1/2 Inch NPT Female x NPT 1/2 Female Fitting Threads Adapter 1 Piece - Amazon.com
![Amazon.com: Carvedexquisitely Stainless Steel Coupling, 304 Stainless Steel Cast Pipe Fittings,1" x 1" NPT Female Thread (Pack of 2) : Industrial & Scientific Amazon.com: Carvedexquisitely Stainless Steel Coupling, 304 Stainless Steel Cast Pipe Fittings,1" x 1" NPT Female Thread (Pack of 2) : Industrial & Scientific](https://m.media-amazon.com/images/I/61-mtlZdXZL.jpg)
Amazon.com: Carvedexquisitely Stainless Steel Coupling, 304 Stainless Steel Cast Pipe Fittings,1" x 1" NPT Female Thread (Pack of 2) : Industrial & Scientific
Zoro Select 304 Stainless Steel Union, 1/2 in x 1/2 in Fitting Pipe Size, Female NPT x Female NPT, Class 150 400U111N012 | Zoro
![3/8" Female x 3/8"Female Malleable Straight Union Coupling Pipe Fitting F/F Stainless Steel SS304 - Amazon.com 3/8" Female x 3/8"Female Malleable Straight Union Coupling Pipe Fitting F/F Stainless Steel SS304 - Amazon.com](https://m.media-amazon.com/images/I/51c63uaCiEL._AC_UF894,1000_QL80_.jpg)
3/8" Female x 3/8"Female Malleable Straight Union Coupling Pipe Fitting F/F Stainless Steel SS304 - Amazon.com
![912938-5 Union: 304 Stainless Steel, 1/2 in x 1/2 in Fitting Pipe Size, Female NPT x Female NPT, Class 150 | Imperial Supplies 912938-5 Union: 304 Stainless Steel, 1/2 in x 1/2 in Fitting Pipe Size, Female NPT x Female NPT, Class 150 | Imperial Supplies](https://www.imperialsupplies.com/ProductImageThumbs400/28/04/PI_Asset_1982804.jpg)
912938-5 Union: 304 Stainless Steel, 1/2 in x 1/2 in Fitting Pipe Size, Female NPT x Female NPT, Class 150 | Imperial Supplies
![926890-4 Union: 304 Stainless Steel, 1/2 in x 1/2 in Fitting Pipe Size, Female NPT x Female NPT, Class 3000 | Imperial Supplies 926890-4 Union: 304 Stainless Steel, 1/2 in x 1/2 in Fitting Pipe Size, Female NPT x Female NPT, Class 3000 | Imperial Supplies](https://www.imperialsupplies.com/ProductImageThumbs400/53/17/PI_Asset_1205317.jpg)
926890-4 Union: 304 Stainless Steel, 1/2 in x 1/2 in Fitting Pipe Size, Female NPT x Female NPT, Class 3000 | Imperial Supplies
![Merit Brass K687-08 Pipe Union, 1/2 in, FNPT, 150 lb, 316/316L Stainless Steel, Import | Cooney Brothers Merit Brass K687-08 Pipe Union, 1/2 in, FNPT, 150 lb, 316/316L Stainless Steel, Import | Cooney Brothers](https://d3mvezagf9plvn.cloudfront.net/userfiles/ad/medium/merit_brass_ss4u4g.jpg)