Straight-through design yields maximum flow.
Each ST-Series Socket is equipped with a Buna-N O-Ring. Other O-ring compounds are available to handle a wide a variety of liquids and gases.
Features
- Smooth bore permits free flow.
- Any plug and socket from the same series, regardless of end connections, fit together to make coupling assembly.
All ST couplings are interchangeable with Parker, Foster, Tomco and others.
| Description | SKU | Categories | Price | Buy | hf:categories |
|---|---|---|---|---|---|
1-1/2″ Female Socket Connection Brass | 12-S46 | Fittings and Couplers, ST Series | $52.20 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1-1/2″ Npt Brass Female Plug | B12-T46 | Fittings and Couplers, ST Series | $48.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1-1/2″ Npt Brass Male Plug | B12-T45 | Fittings and Couplers, ST Series | $27.50 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1-1/4″ Female Brass Plug | B10-T41 | Fittings and Couplers, ST Series | $17.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1-1/4″ Female Socket St Series | 10-S41 | Fittings and Couplers, ST Series | $49.70 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1-1/4″ Male Brass Plug | B10-T40 | Fittings and Couplers, ST Series | $21.10 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1-1/4″ Steel Plug, Female End Connection | 10-T41 | Fittings and Couplers, ST Series | $20.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1″ Brass Socket W/Hose Barb | 8-S37 | Fittings and Couplers, ST Series | $24.50 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1″ Female St Series Plug | B8-T36 | Fittings and Couplers, ST Series | $9.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1″ Npt Brass Male Socket St Series | 8-S35 | Fittings and Couplers, ST Series | $21.30 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1″ Npt Female Socket Coupler | 8-S36 | Fittings and Couplers, ST Series | $16.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/2″ Hose Stem Brass Plug St Series | B4-T27 | Fittings and Couplers, ST Series | $7.10 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/2″ Hose Stem Brass Socke St Series | 4-S27 | Fittings and Couplers, ST Series | $9.30 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/2″ Npt Brass Male End Socket St Series Couplers | 4-S25 | Fittings and Couplers, ST Series | $7.75 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/2″ Npt Female End Plug St Series | B4-T26 | Fittings and Couplers, ST Series | $4.70 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/2″ Npt Female Socket Coupler | 4-S26 | Fittings and Couplers, ST Series | $8.85 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/2″ Npt Male Plug Connector | B4-T25 | Fittings and Couplers, ST Series | $4.45 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/4″ Hose Stem Coupler St Series | 1-S17 | Fittings and Couplers, ST Series | $6.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/4″ Hose Stem Plug St Series | B1-T17 | Fittings and Couplers, ST Series | $6.25 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/4″ Hose Stem Plug St Series | B2-T17 | Fittings and Couplers, ST Series | $7.50 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/4″ Hose Stem Socket Coupler St Series | 2-S17 | Fittings and Couplers, ST Series | $7.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/4″ Npt Brass Male End Socket St Series Couplers | 2-S15 | Fittings and Couplers, ST Series | $5.35 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/4″ Npt Brass Male Plug St Series | B2-T15 | Fittings and Couplers, ST Series | $3.90 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/4″ Npt Female End Plug St Series | B2-T16 | Fittings and Couplers, ST Series | $3.85 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/4″ Npt Female Socket Coupler | 2-S16 | Fittings and Couplers, ST Series | $5.38 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/4″ Npt Male Brass Plug St Series | B1-T15 | Fittings and Couplers, ST Series | $3.70 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/8″ Npt Brass Male End Socket St Series Couplers | 1-S10 | Fittings and Couplers, ST Series | $5.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/8″ Npt Female End Plug St Series | B1-T11 | Fittings and Couplers, ST Series | $3.29 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/8″ Npt Female Socket Coupler St Series | 1-S11 | Fittings and Couplers, ST Series | $5.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
1/8″ Npt Male Brass Plug St Series | B1-T10 | Fittings and Couplers, ST Series | $3.30 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
2-1/2″ Npt Female End Plug St Series | B20-T56 | Fittings and Couplers, ST Series | $52.50 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/16″ Hose Stem Plugs St Series | B1-T12 | Fittings and Couplers, ST Series | $5.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/16″ Hose Stem Socket Con St Series | 1-S12 | Fittings and Couplers, ST Series | $6.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/4″ Hose Plug W/Barb Stem | B6-T32 | Fittings and Couplers, ST Series | $8.80 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/4″ Npt Female Socket Coupler | 6-S31 | Fittings and Couplers, ST Series | $14.30 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/8″ Hose Stem Socket Coupler St Series | 3-S22 | Fittings and Couplers, ST Series | $7.15 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/8″ Male Plug With Hose Stem St Series | B3-T22 | Fittings and Couplers, ST Series | $7.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/8″ Npt Brass Male End Socket St Series Couplers | 3-S20 | Fittings and Couplers, ST Series | $6.01 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/8″ Npt Female End Plug St Series | B3-T21 | Fittings and Couplers, ST Series | $4.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/8″ Npt Female Socket Coupler | 3-S21 | Fittings and Couplers, ST Series | $6.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
3/8″ Npt Male Brass Plug St Series | B3-T20 | Fittings and Couplers, ST Series | $4.08 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
Brass 3/4″ Npt Female End Plug St Series | B6-T31 | Fittings and Couplers, ST Series | $6.50 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
Brass St Plug, 1″ Hose Stem | B8-T37 | Fittings and Couplers, ST Series | $16.20 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
Brass St Series 3/4″ Npt Plug | B6-T30 | Fittings and Couplers, ST Series | $8.50 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
Male Brass Disconnect Plug, 1″ Npt X 1 | B8-T35 | Fittings and Couplers, ST Series | $12.25 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
St Series Sockets 3/4″ Npt Male End Connection | 6-S30 | Fittings and Couplers, ST Series | $12.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air | |
St Series Sockets 3/4w/Barb Connection | 6-S32 | Fittings and Couplers, ST Series | $16.00 | fittings-and-couplers-2 st-series mold-plumbing-temperature-control-water-oil-and-air |