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All Categories > Hydraulic Hose & Fittings > Hydraulic QD Couplings > Quick Coupling > ST Series Hydraulic Couplings > ST Series Snap-Tite Interchange Coupler (Female Threads) > Item # 3STBF3  
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Item # 3STBF3, ST Series Snap-Tite Interchange Coupler (Female Threads)

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Interchange Data:
  • Interchangeable with Snap-Tite 71-Series
Materials:
  • Machined components are manufactured using solid steel or 316 stainless bar stock.
  • Stainless steel balls, retaining rings, and springs maximize corrosion resistance and extend service life.
  • Steel componentry is plated using ROHS Compliant Trivalent Chrome.
  • Steel coupler sleeves are hardened to resist deformation and maximize service life.
  • Steel nipples are hardened to provide heavy duty performance.
Seal Components:
  • Nitrile (Buna-N) seals are standard, providing a temperature range of -40°F to +250°F (-40°C to +121°C).
  • All couplers and nipples incorporate PTFE anti-extrusion rings to protect the seal components from dynamic impulse damage.






Specifications

Body Size

3/8 in

Threads

3/8"-19 BSPP

Material

Steel

Length

2.36 in
59.9
mm

Max. OD

1.6 in
40.6
mm

Flow

View
7.7 gpm

Working Pressure

10000 psi
700
bar

Burst Pressure

1800 psi

Hex Inch

1-3/16 in

Weight

0.37 lbs

Package Quantity (Bag)

5

Package Quantity (Box)

25


 MORE IMAGES 

·  ST Series Flow Rate vs Pressure Drop

·  ST Series Rated Pressure Chart

·  ST Series Technical Specifications

·  ST Series Profiles