M20 to 1/2 NPT Adapter, M20 Male Threads to 1/2 NPT Female Threads, Metal Metric Thread to NPT Adapter | SourceASI
![Amazon.com: Pysrych Stainless Steel Thread Adapter M20*1.5 Female to NPT 1/2" Male Pipe Fitting Converter : Industrial & Scientific Amazon.com: Pysrych Stainless Steel Thread Adapter M20*1.5 Female to NPT 1/2" Male Pipe Fitting Converter : Industrial & Scientific](https://m.media-amazon.com/images/I/51ovZUy38TL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Pysrych Stainless Steel Thread Adapter M20*1.5 Female to NPT 1/2" Male Pipe Fitting Converter : Industrial & Scientific
![Transmission Oil Cooler Line Connector - 1/2 x M20 x 1.5 - GM 2006-199 – AGS Company Automotive Solutions Transmission Oil Cooler Line Connector - 1/2 x M20 x 1.5 - GM 2006-199 – AGS Company Automotive Solutions](https://www.agscompany.com/cdn/shop/products/TR-607_500x.png?v=1650462951)
Transmission Oil Cooler Line Connector - 1/2 x M20 x 1.5 - GM 2006-199 – AGS Company Automotive Solutions
![Amazon.com: Pysrych Stainless Steel Thread Adapter M20*1.5 Female to NPT 1/2" Male Pipe Fitting Converter : Industrial & Scientific Amazon.com: Pysrych Stainless Steel Thread Adapter M20*1.5 Female to NPT 1/2" Male Pipe Fitting Converter : Industrial & Scientific](https://m.media-amazon.com/images/I/514H+0ZABKL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Pysrych Stainless Steel Thread Adapter M20*1.5 Female to NPT 1/2" Male Pipe Fitting Converter : Industrial & Scientific
![Amazon.com: M20 to 1/2" Inch NPT thread adapters. ( $8.44 Each - Sold in 10 Packs ) M20X1.5 threads on external side. 1/2" Inch NPT threads on internal side. Nickel plated brass Amazon.com: M20 to 1/2" Inch NPT thread adapters. ( $8.44 Each - Sold in 10 Packs ) M20X1.5 threads on external side. 1/2" Inch NPT threads on internal side. Nickel plated brass](https://m.media-amazon.com/images/I/71daA7SDC6L.jpg)
Amazon.com: M20 to 1/2" Inch NPT thread adapters. ( $8.44 Each - Sold in 10 Packs ) M20X1.5 threads on external side. 1/2" Inch NPT threads on internal side. Nickel plated brass
![M20*1.5 Female Thread x 1/2" BSP Male Thread Connection Brass Pipe Fitting Adapter Coupler Connector For Pressure Gage - AliExpress M20*1.5 Female Thread x 1/2" BSP Male Thread Connection Brass Pipe Fitting Adapter Coupler Connector For Pressure Gage - AliExpress](https://ae01.alicdn.com/kf/HTB1_eiCSXXXXXatXpXXq6xXFXXXm/M20-1-5-Female-Thread-x-1-2-BSP-Male-Thread-Connection-Brass-Pipe-Fitting-Adapter.jpg)
M20*1.5 Female Thread x 1/2" BSP Male Thread Connection Brass Pipe Fitting Adapter Coupler Connector For Pressure Gage - AliExpress
![Unique Bargains 2pcs M20 x 1.5mm to M22 x 1.5mm Auto Car Straight Air Pipe Fitting Connector Adapter - Walmart.com Unique Bargains 2pcs M20 x 1.5mm to M22 x 1.5mm Auto Car Straight Air Pipe Fitting Connector Adapter - Walmart.com](https://i5.walmartimages.com/asr/6d036921-f43a-4ec4-9701-632e6846f53a.84efa24a229bca718719bf3809918dfe.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Unique Bargains 2pcs M20 x 1.5mm to M22 x 1.5mm Auto Car Straight Air Pipe Fitting Connector Adapter - Walmart.com
![Thread Adapters, Metric to NPT Threads, Male M20 x 1.5, Female 1/2" NPT, Strain Relief Fitting, Sealcon, Hummel Thread Adapters, Metric to NPT Threads, Male M20 x 1.5, Female 1/2" NPT, Strain Relief Fitting, Sealcon, Hummel](https://www.sealconusa.com/images/products/thread-adapters-enlargers-reducers/adapters/nickelplatedbrass1/metric-to-npt-threads/AM-2012-BR/main.jpg)
Thread Adapters, Metric to NPT Threads, Male M20 x 1.5, Female 1/2" NPT, Strain Relief Fitting, Sealcon, Hummel
![Amazon.com: uxcell Pipe Fitting Adapter M20 Male to M20 Female, Stainless Steel for Water Oil Air Pressure Gauge : Industrial & Scientific Amazon.com: uxcell Pipe Fitting Adapter M20 Male to M20 Female, Stainless Steel for Water Oil Air Pressure Gauge : Industrial & Scientific](https://m.media-amazon.com/images/I/61Y6cgAUCrL._AC_UF894,1000_QL80_.jpg)
Amazon.com: uxcell Pipe Fitting Adapter M20 Male to M20 Female, Stainless Steel for Water Oil Air Pressure Gauge : Industrial & Scientific
![316LL Stainless Steel M20-1.5 x 1/2" NPT and 1/2" x 1/4" NPT adaptor MACHINED HP | eBay 316LL Stainless Steel M20-1.5 x 1/2" NPT and 1/2" x 1/4" NPT adaptor MACHINED HP | eBay](https://i.ebayimg.com/images/g/aekAAOSwUahjfmBl/s-l1200.webp)
316LL Stainless Steel M20-1.5 x 1/2" NPT and 1/2" x 1/4" NPT adaptor MACHINED HP | eBay
![Amazon.com: Beduan Stainless Steel Thread Adapter M20 Female to NPT 1/2" Male Pipe Fitting Converter : Industrial & Scientific Amazon.com: Beduan Stainless Steel Thread Adapter M20 Female to NPT 1/2" Male Pipe Fitting Converter : Industrial & Scientific](https://m.media-amazon.com/images/I/51qfhAR0aHL.jpg)