S.A.E. Flare Fittings - Reducing Straight Union
S.A.E. Flare
These fittings are available ASSEMBLED with
WARNING: This product can expose you to chemicals, including Lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
- Short Rod Nuts - Use Prefix A
- Long Rod Nuts - Use Prefix AL
- Short Forged Nuts - Use Prefix AF
- Long Forged Nuts - Use Prefix AFL

Unit of Measure
Items |
![]() 42R-43 Reducing Straight Union |
![]() 42R-54 Reducing Straight Union |
![]() 42R-64 Reducing Straight Union |
![]() 42R-65 Reducing Straight Union |
![]() 42R-84 Reducing Straight Union |
|||||
O.D. Tube | N/A 1/4" | N/A 5/16" | N/A 3/8" | N/A 3/8" | N/A 1/2" | |||||
O.D. Tube (2) | N/A 3/16" | N/A 1/4" | N/A 1/4" | N/A 5/16" | N/A 1/4" | |||||
Product Name | N/A S.A.E. Flare Fittings - Reducing Straight Union | |||||||||
Industry | N/A Automotive Air Conditioning Food & Beverage Hardware Industrial L.P. Gas Plumbing Refrigeration Truck | |||||||||
|