Log In Log In  |  Checkout   |  26 item(s)
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 741-14, Diverter Valve for Countertop Water Units
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x Special Filter Kit Koolermax dealer distribution kit
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122

View Cart$1,543.15
Specials Log InCreate Account Checkout  Shopping Cart26 item(s)
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 741-14, Diverter Valve for Countertop Water Units
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x Special Filter Kit Koolermax dealer distribution kit
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122

View Cart$1,543.15

FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch [FPK-AUC0706]

$19.95

FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch

Quantity

 

Description

 

 

6

Union Connector, 1/2" to 3/8"

part# AUC 0706

 



 

 

* We carry different fittings in variation of sizes: 1/4", 3/8", or 1/2" adapters, connectors, fittings, or valves.  Most are not listed online, to avoid confusion to majority of RO system customers.  

* Send us a message with specification, intended application, and image of your setup or old fitting  to check if we have what you need. 

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