![Proline Series 1/4-in x 1/4-in Threaded Male Adapter Nipple Fitting in the Brass Fittings department at Lowes.com Proline Series 1/4-in x 1/4-in Threaded Male Adapter Nipple Fitting in the Brass Fittings department at Lowes.com](https://mobileimages.lowes.com/productimages/22c213a3-7989-4359-b561-6492ab9c64ba/63179829.jpg)
Proline Series 1/4-in x 1/4-in Threaded Male Adapter Nipple Fitting in the Brass Fittings department at Lowes.com
![Brass Pipe Hex Nipple Fitting Quick Adapter 1/8" 1/4" 3/8" 1/2" 3/4" 1" BSP Male Thread Water, oil and gas Connector - AliExpress Brass Pipe Hex Nipple Fitting Quick Adapter 1/8" 1/4" 3/8" 1/2" 3/4" 1" BSP Male Thread Water, oil and gas Connector - AliExpress](https://ae01.alicdn.com/kf/Hb2009d406dc54d18b89754390344a7748/Brass-Pipe-Hex-Nipple-Fitting-Quick-Adapter-1-8-1-4-3-8-1-2-3.jpg)
Brass Pipe Hex Nipple Fitting Quick Adapter 1/8" 1/4" 3/8" 1/2" 3/4" 1" BSP Male Thread Water, oil and gas Connector - AliExpress
![Merit Brass - Brass Pipe Nipple: Threaded on Both Ends, 24″ OAL, 1/4″ NPT - 02206878 - MSC Industrial Supply Merit Brass - Brass Pipe Nipple: Threaded on Both Ends, 24″ OAL, 1/4″ NPT - 02206878 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/0220687-24.jpg)
Merit Brass - Brass Pipe Nipple: Threaded on Both Ends, 24″ OAL, 1/4″ NPT - 02206878 - MSC Industrial Supply
![SDTC Tech 2-Pack Brass Pipe Fitting 1/4" NPT Thread Male to 1/2" NPT Thread Female Reducer Adapter - Amazon.com SDTC Tech 2-Pack Brass Pipe Fitting 1/4" NPT Thread Male to 1/2" NPT Thread Female Reducer Adapter - Amazon.com](https://m.media-amazon.com/images/I/61cxVoNgZYL._AC_UF894,1000_QL80_.jpg)
SDTC Tech 2-Pack Brass Pipe Fitting 1/4" NPT Thread Male to 1/2" NPT Thread Female Reducer Adapter - Amazon.com
![boeray 4pcs 1/4" NPT Male Thread to 1/4" NPT Male Thread Brass Pipe Hose Fitting Straight Hex Nipple Fast Coupler Adapter - Amazon.com boeray 4pcs 1/4" NPT Male Thread to 1/4" NPT Male Thread Brass Pipe Hose Fitting Straight Hex Nipple Fast Coupler Adapter - Amazon.com](https://m.media-amazon.com/images/I/71wj+bShNSL._AC_UF894,1000_QL80_.jpg)
boeray 4pcs 1/4" NPT Male Thread to 1/4" NPT Male Thread Brass Pipe Hose Fitting Straight Hex Nipple Fast Coupler Adapter - Amazon.com
![1/4" x 12" Copper Tubing .014 Wall Thickness | Tru Grit, Inc. | The Leading Edge in Abrasives and Knifemaking Supplies 1/4" x 12" Copper Tubing .014 Wall Thickness | Tru Grit, Inc. | The Leading Edge in Abrasives and Knifemaking Supplies](https://trugrit.com/wp-content/uploads/images/products/products-TUBING.jpg)
1/4" x 12" Copper Tubing .014 Wall Thickness | Tru Grit, Inc. | The Leading Edge in Abrasives and Knifemaking Supplies
![LTWFITTING 1/4 in. x 1/8 in. MIP Brass Pipe Hex Reducing Nipple Fitting (30-Pack) HF306R4230 - The Home Depot LTWFITTING 1/4 in. x 1/8 in. MIP Brass Pipe Hex Reducing Nipple Fitting (30-Pack) HF306R4230 - The Home Depot](https://images.thdstatic.com/productImages/e399a855-0ea5-491a-8eb0-ac915f13e745/svn/brass-ltwfitting-brass-fittings-hf306r4230-64_1000.jpg)
LTWFITTING 1/4 in. x 1/8 in. MIP Brass Pipe Hex Reducing Nipple Fitting (30-Pack) HF306R4230 - The Home Depot
![Brass Pipe Hex Nipple Fitting 1/8" 1/4" 3/8" 1/2" 3/4" 1" BSP Male Thread Quick Adapter Coupler Connector for Water Oil Gas - AliExpress Brass Pipe Hex Nipple Fitting 1/8" 1/4" 3/8" 1/2" 3/4" 1" BSP Male Thread Quick Adapter Coupler Connector for Water Oil Gas - AliExpress](https://ae01.alicdn.com/kf/H319e3867e6694c098c613287cff28edbE/Brass-Pipe-Hex-Nipple-Fitting-1-8-1-4-3-8-1-2-3-4-1.jpg)
Brass Pipe Hex Nipple Fitting 1/8" 1/4" 3/8" 1/2" 3/4" 1" BSP Male Thread Quick Adapter Coupler Connector for Water Oil Gas - AliExpress
![Brass Pipe Fitting Assortment in Metal Durham Tray — Red Boar Chain & Fastener Questions Call 435-319-8344 Brass Pipe Fitting Assortment in Metal Durham Tray — Red Boar Chain & Fastener Questions Call 435-319-8344](https://redboarchain.com/cdn/shop/products/BRASSPIPEFITTINGSNEW-Copy_968x617.jpg?v=1652308191)
Brass Pipe Fitting Assortment in Metal Durham Tray — Red Boar Chain & Fastener Questions Call 435-319-8344
![Brass Pipe Fitting Reducer Adapter 3/8" BSPT Male x 1/4" NPT Female for Water Oil Pressure Gauge, Pack of 1 - Walmart.com Brass Pipe Fitting Reducer Adapter 3/8" BSPT Male x 1/4" NPT Female for Water Oil Pressure Gauge, Pack of 1 - Walmart.com](https://i5.walmartimages.com/seo/Brass-Pipe-Fitting-Reducer-Adapter-3-8-BSPT-Male-x-1-4-NPT-Female-for-Water-Oil-Pressure-Gauge-Pack-of-1_8e388e03-1bbd-4224-928b-4b402465933b.b474d4ddeb6f2edcd496d4fcba70635a.jpeg)