Series ST straight through couplings are designed for use where minimum pressure drop is required and valving is not needed. They are well suited for use on pressure wash, steam and carpet cleaning equipment, and many fluid transfer systems. Body sizes range from 1/8" to 2½".

Features:

  • Ball lock
  • Manual operation
  • Smooth bore permits free flow of liquid or gas
  • Male and female NPTF, BSPP and hose stem connections
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Unit of Measure
Items
FCouplings seriesST Socket Male

Fluid Coupling Sockets, Series ST, Straight Through
List Price $6.85
FCouplings seriesST Socket Male

Fluid Coupling Sockets, Series ST, Straight Through
List Price QUOTE
FCouplings seriesST Socket Male

Fluid Coupling Sockets, Series ST, Straight Through
List Price $5.87
FCouplings seriesST Socket Male

Fluid Coupling Sockets, Series ST, Straight Through
List Price QUOTE
FCouplings seriesST Socket Male

Fluid Coupling Sockets, Series ST, Straight Through
List Price $6.93
Body Size N/A 1/8 in N/A 1/8 in N/A 1/4 in N/A 1/4 in N/A 3/8 in
Thread Size N/A 1/8-27 NPTF N/A 1/8-28 BSPP N/A 1/4-18 NPTF N/A 1/4-19 BSPP N/A 3/8-18 NPTF
A N/A 1.06 in N/A 1.08 in N/A 1.72 in N/A 1.56 in N/A 1.75 in
B N/A 0.72 in N/A 0.72 in N/A 0.97 in N/A 0.97 in N/A 1.16 in
Hex N/A 0.56 in N/A 0.56 in N/A 0.81 in N/A 0.81 in N/A 1.00 in
Hose Inside Diameter N/A
End Connection N/A Male
Material N/A Brass