![1/2" Hose ID x 3/8" Hose ID Reducer Barb Mender/Splicer/Joiner/Union Fitting Brass Tubing Hose Adapter/Coupler: Industrial Products: Amazon.com: Industrial & Scientific 1/2" Hose ID x 3/8" Hose ID Reducer Barb Mender/Splicer/Joiner/Union Fitting Brass Tubing Hose Adapter/Coupler: Industrial Products: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/31ooeExGmeL.jpg)
1/2" Hose ID x 3/8" Hose ID Reducer Barb Mender/Splicer/Joiner/Union Fitting Brass Tubing Hose Adapter/Coupler: Industrial Products: Amazon.com: Industrial & Scientific
![Yotoo yotoo hybrid air hose 1/2-inch i.d. by 50-feet long 3/8 inch mnpt solid brass fittings 300 psi heavy duty, lightweight, kink Yotoo yotoo hybrid air hose 1/2-inch i.d. by 50-feet long 3/8 inch mnpt solid brass fittings 300 psi heavy duty, lightweight, kink](https://c.shld.net/rpx/i/s/pi/mp/10286837/prod_19853402904?src=http%3A%2F%2Ffour.fgimages.biz%2Fmix%2FHome_Garden_S%2FRNAB08CCS86KN_L1.jpg&d=ff9ee04c349ffe1f8a1a021c1d3e7debe97bf401&hei=333&wid=333&op_sharpen=1)
Yotoo yotoo hybrid air hose 1/2-inch i.d. by 50-feet long 3/8 inch mnpt solid brass fittings 300 psi heavy duty, lightweight, kink
![DealMux Pipe Fittings And Air Hose Fittings Hex Nipple Coupling Set 1/2 Inch NPT x 3/8 Inch NPT, Solid Brass Male Pipe 5 PCS | B07ZJNMR71 Buy, Best Price. Global Shipping. DealMux Pipe Fittings And Air Hose Fittings Hex Nipple Coupling Set 1/2 Inch NPT x 3/8 Inch NPT, Solid Brass Male Pipe 5 PCS | B07ZJNMR71 Buy, Best Price. Global Shipping.](https://microless.com/cdn/products/4d56f77f080c75198b6b523299524719-hi.jpg)
DealMux Pipe Fittings And Air Hose Fittings Hex Nipple Coupling Set 1/2 Inch NPT x 3/8 Inch NPT, Solid Brass Male Pipe 5 PCS | B07ZJNMR71 Buy, Best Price. Global Shipping.
![75535 Brass Fitting, Bushing, 1/4-Inch Female to 3/8-Inch Male NPT, All brass air hose bushing with female NPT and male NPT ends By Forney - Walmart.com 75535 Brass Fitting, Bushing, 1/4-Inch Female to 3/8-Inch Male NPT, All brass air hose bushing with female NPT and male NPT ends By Forney - Walmart.com](https://i5.walmartimages.com/asr/1e7be02c-09bf-4c8e-a46c-1b9568c3634a_1.1acd9ff3412a93bba7bfa81ccfd89e7c.jpeg)
75535 Brass Fitting, Bushing, 1/4-Inch Female to 3/8-Inch Male NPT, All brass air hose bushing with female NPT and male NPT ends By Forney - Walmart.com
![Buy 8mm to 1/2 Inch NPT Male Push to Connect Fittings Air Fittings,CEKER 8mm Tube Fittings Quick Connect Air Compressor Fittings Push in Pneumatic Connector Fitting For 3D Printer 2Packs Online in Buy 8mm to 1/2 Inch NPT Male Push to Connect Fittings Air Fittings,CEKER 8mm Tube Fittings Quick Connect Air Compressor Fittings Push in Pneumatic Connector Fitting For 3D Printer 2Packs Online in](https://www.ubuy.com/productimg/?image=aHR0cHM6Ly9tLm1lZGlhLWFtYXpvbi5jb20vaW1hZ2VzL0kvNjFjTm95Nm5LOUwuX0FDX1NMMTAwMV8uanBn.jpg)
Buy 8mm to 1/2 Inch NPT Male Push to Connect Fittings Air Fittings,CEKER 8mm Tube Fittings Quick Connect Air Compressor Fittings Push in Pneumatic Connector Fitting For 3D Printer 2Packs Online in
![Air Line Hose Adapter Fitting Connector 3/8 Female 1/2 BSP Male 3 PACK FT013 : Amazon.co.uk: DIY & Tools Air Line Hose Adapter Fitting Connector 3/8 Female 1/2 BSP Male 3 PACK FT013 : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/71d7Krw-CXL._AC_SL1500_.jpg)
Air Line Hose Adapter Fitting Connector 3/8 Female 1/2 BSP Male 3 PACK FT013 : Amazon.co.uk: DIY & Tools
![Brass DOT Air Brake - Terminal Bolts Coupler - 3/8 Inch Hose Inner Diameter (HID) x 1/2 Inch Male Pipe Thread (MPT) | Coupler | DOT Air Brake Couplings & Terminal Bolts Brass DOT Air Brake - Terminal Bolts Coupler - 3/8 Inch Hose Inner Diameter (HID) x 1/2 Inch Male Pipe Thread (MPT) | Coupler | DOT Air Brake Couplings & Terminal Bolts](https://www.wurthusa.com/medias/sys_master/images/images/ha9/h00/8811447123998/-Random-1884718603.jpg)
Brass DOT Air Brake - Terminal Bolts Coupler - 3/8 Inch Hose Inner Diameter (HID) x 1/2 Inch Male Pipe Thread (MPT) | Coupler | DOT Air Brake Couplings & Terminal Bolts
![Buy GASHER 5 PCS Air Hose Fittings 1/2 Hose Barb x 3/8 FNPT with 5 Pcs Hose Clamp Online in Vietnam. B083RPZS5H Buy GASHER 5 PCS Air Hose Fittings 1/2 Hose Barb x 3/8 FNPT with 5 Pcs Hose Clamp Online in Vietnam. B083RPZS5H](https://www.ubuy.vn/productimg/?image=aHR0cHM6Ly9tLm1lZGlhLWFtYXpvbi5jb20vaW1hZ2VzL0kvNzF5NG8xczliTUwuX0FDX1NMMTUwMF8uanBn.jpg)
Buy GASHER 5 PCS Air Hose Fittings 1/2 Hose Barb x 3/8 FNPT with 5 Pcs Hose Clamp Online in Vietnam. B083RPZS5H
![L type pneumatic push in fitting 1/8 1/4 3/8 1/2 BSP NPT thread elbow 5/16 inch pu tube air hose connector 90 degreepipe joint|fitting a pvc door| fitting upvcfitting jic - AliExpress L type pneumatic push in fitting 1/8 1/4 3/8 1/2 BSP NPT thread elbow 5/16 inch pu tube air hose connector 90 degreepipe joint|fitting a pvc door| fitting upvcfitting jic - AliExpress](https://ae01.alicdn.com/kf/HTB1KpO0ayLxK1Rjy0Ffq6zYdVXap/L-type-pneumatic-push-in-fitting-1-8-1-4-3-8-1-2-BSP-NPT.jpg_Q90.jpg_.webp)
L type pneumatic push in fitting 1/8 1/4 3/8 1/2 BSP NPT thread elbow 5/16 inch pu tube air hose connector 90 degreepipe joint|fitting a pvc door| fitting upvcfitting jic - AliExpress
![Amazon.com: Air Hose Coupler 1/4" x 3/8" Male NPT Automotive Air Fittings Quick Connect Quick Connect Air Hose Fittings Air Hose Fittings Air Fittings Air Line Fittings Air Hose Quick Connect Super-Deal-Shop : Amazon.com: Air Hose Coupler 1/4" x 3/8" Male NPT Automotive Air Fittings Quick Connect Quick Connect Air Hose Fittings Air Hose Fittings Air Fittings Air Line Fittings Air Hose Quick Connect Super-Deal-Shop :](https://m.media-amazon.com/images/I/71mUE-tyJyL._AC_SS450_.jpg)
Amazon.com: Air Hose Coupler 1/4" x 3/8" Male NPT Automotive Air Fittings Quick Connect Quick Connect Air Hose Fittings Air Hose Fittings Air Fittings Air Line Fittings Air Hose Quick Connect Super-Deal-Shop :
![Amazon.com: Midanya 1/4-Inch Female Pipe x 3/8-Inch Male Brass Pipe Fitting Reducer Adapter Air Hose Adapter Metal Pipe Adapter, 2 Pieces (1 Pair) : Everything Else Amazon.com: Midanya 1/4-Inch Female Pipe x 3/8-Inch Male Brass Pipe Fitting Reducer Adapter Air Hose Adapter Metal Pipe Adapter, 2 Pieces (1 Pair) : Everything Else](https://m.media-amazon.com/images/I/71I2Bm4ZrRL._AC_SS450_.jpg)
Amazon.com: Midanya 1/4-Inch Female Pipe x 3/8-Inch Male Brass Pipe Fitting Reducer Adapter Air Hose Adapter Metal Pipe Adapter, 2 Pieces (1 Pair) : Everything Else
![Buy Pronese 2 Pack Soild Brass HPT Air Reusable Hose Splicer Repair Kit,Air Hose Fitting for 3/8-Inch ID Hose Online in Vietnam. B091SV6MKM Buy Pronese 2 Pack Soild Brass HPT Air Reusable Hose Splicer Repair Kit,Air Hose Fitting for 3/8-Inch ID Hose Online in Vietnam. B091SV6MKM](https://www.ubuy.vn/productimg/?image=aHR0cHM6Ly9tLm1lZGlhLWFtYXpvbi5jb20vaW1hZ2VzL0kvNjFuMnlHcm5IZFMuX0FDX1NMMTUwMF8uanBn.jpg)
Buy Pronese 2 Pack Soild Brass HPT Air Reusable Hose Splicer Repair Kit,Air Hose Fitting for 3/8-Inch ID Hose Online in Vietnam. B091SV6MKM
![Dixon Air Chief Industrial Steel Male Threaded Plug 3/8 in. Male NPT x 1/2 in. Body - John M. Ellsworth Co. Inc. Dixon Air Chief Industrial Steel Male Threaded Plug 3/8 in. Male NPT x 1/2 in. Body - John M. Ellsworth Co. Inc.](https://cdn11.bigcommerce.com/s-rsvmdxl/images/stencil/300x300/products/38011/67664/male__43977.1523970712.jpg?c=2)
Dixon Air Chief Industrial Steel Male Threaded Plug 3/8 in. Male NPT x 1/2 in. Body - John M. Ellsworth Co. Inc.
![Amazon.com: 1/2 NPT Female Push Fittings 3/8 OD Tubing x 1/2" Npt Push Connect Air Fittings Air line Fittings Quick Connect Fittings Pneumatic Fittings Push in Lock Connectors Tube Fittings 2Packs : Amazon.com: 1/2 NPT Female Push Fittings 3/8 OD Tubing x 1/2" Npt Push Connect Air Fittings Air line Fittings Quick Connect Fittings Pneumatic Fittings Push in Lock Connectors Tube Fittings 2Packs :](https://m.media-amazon.com/images/I/610eDM-i3ML._AC_SY355_PIbundle-2,TopRight,0,0_SH20_.jpg)
Amazon.com: 1/2 NPT Female Push Fittings 3/8 OD Tubing x 1/2" Npt Push Connect Air Fittings Air line Fittings Quick Connect Fittings Pneumatic Fittings Push in Lock Connectors Tube Fittings 2Packs :
![Giraffe Hybrid Air Hose 3/8 inch x 50 ft 1/4 in. MNPT Fittings 300 PSI Heavy ... 718472925157 | eBay Giraffe Hybrid Air Hose 3/8 inch x 50 ft 1/4 in. MNPT Fittings 300 PSI Heavy ... 718472925157 | eBay](https://i.ebayimg.com/images/g/Tt4AAOSwSS1iXcVp/s-l400.jpg)
Giraffe Hybrid Air Hose 3/8 inch x 50 ft 1/4 in. MNPT Fittings 300 PSI Heavy ... 718472925157 | eBay
![1pc Euro Air Line Hose Connector Fitting Female Quick Release 1/4" 3/8" 1/2" Inch Bsp Female Pneumatic Fittings Eu Type - Pneumatic Parts - AliExpress 1pc Euro Air Line Hose Connector Fitting Female Quick Release 1/4" 3/8" 1/2" Inch Bsp Female Pneumatic Fittings Eu Type - Pneumatic Parts - AliExpress](https://ae01.alicdn.com/kf/H914b43a7585b45afa0253f7bc5fe83b5h/1Pc-Euro-Air-Line-Hose-Connector-Fitting-Female-Quick-Release-1-4-3-8-1-2.jpg_Q90.jpg_.webp)
1pc Euro Air Line Hose Connector Fitting Female Quick Release 1/4" 3/8" 1/2" Inch Bsp Female Pneumatic Fittings Eu Type - Pneumatic Parts - AliExpress
![WYNNsky Industrial Air Coupler and Plug Kit, 3/8 Inch High Flow Body Size, 1/4 Inch NPT Threads Size, Steel Material, 9 Pieces Air Compressor Hose Accessories Fittings - - Amazon.com WYNNsky Industrial Air Coupler and Plug Kit, 3/8 Inch High Flow Body Size, 1/4 Inch NPT Threads Size, Steel Material, 9 Pieces Air Compressor Hose Accessories Fittings - - Amazon.com](https://m.media-amazon.com/images/I/71dfnkZdkiL._AC_SS450_.jpg)
WYNNsky Industrial Air Coupler and Plug Kit, 3/8 Inch High Flow Body Size, 1/4 Inch NPT Threads Size, Steel Material, 9 Pieces Air Compressor Hose Accessories Fittings - - Amazon.com
![Amazon.com: GASHER 10 Pieces Brass Hose Barb Reducer, 3/8 Inch to 3/8 Inch(9.5mm) Barb Hose ID with 20 Hose Clamp, Brass Barb Reducer SPLICER Fitting Fuel / AIR / Lquid / Oil / Amazon.com: GASHER 10 Pieces Brass Hose Barb Reducer, 3/8 Inch to 3/8 Inch(9.5mm) Barb Hose ID with 20 Hose Clamp, Brass Barb Reducer SPLICER Fitting Fuel / AIR / Lquid / Oil /](https://m.media-amazon.com/images/I/71CtnV9z+nL._AC_SL1500_.jpg)