Female Coupling
Tube OD 1/16" 1/8" 1/4" 3/8" 1/2" 3/4" 1" 1-1/4"
Working Pressure
(PSI)
1200 1200 1200 1200 1200 1000 1000 1000
Unit of Measure
Items
Brass Coupling Diagram

1/8" FPT Barstock Brass Coupling
Price $1.72

Brass Coupling Diagram

1/8" FPT Barstock Brass Coupling
Price $0.81

Brass Coupling Diagram

1/4" FPT Barstock Brass Coupling
Price $2.77

Brass Coupling Diagram

1/4" FPT Barstock Brass Coupling
Price $1.20

Brass Coupling Diagram

3/8" FPT Barstock Brass Coupling
Price $3.62
Thread Size N/A 1/8" N/A 1/8" N/A 1/4" N/A 1/4" N/A 3/8"
A N/A 0.75 N/A 0.75 N/A 0.88 N/A 1.12 N/A 1.00
Hex N/A 0.50 N/A 0.56 N/A 0.63 N/A 0.75 N/A 0.81