1/4 Female Jic 37° x 3/8 Male Jic 37° FasParts Hydraulic Steel Reducer Adapter
2406-04-06
Dash Size: -4 Tube OD: 1/4" Jic 37 / Sae 37 Female (Actual Nominal Thread Size 7/16" x 20 Tpi)
Dash Size: -6 Tube OD: 3/8" Jic 37 / Sae 37 Male (Actual Nominal Thread Size 9/16" x 18 Tpi)