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  • HCouplings Series3000 PlugHoseStem
  • HCouplings Series3000 HoseStem secondary

Industrial Interchange Pin Lock couplings designed for compressed air, gases, and liquids. Body sizes are 1/4", 3/8", 1/2" and 3/4".

Features:

  • The original automatic one-way shutoff coupling designed by Hansen - The Industry Standard
  • Easy, automatic, push-to-connect design provides instantaneous connection and disconnection of lines, plus automatic shut-off of socket end of line
  • All sizes accept US Industrial Interchange; 1/4" and 1/2" also accept ISO 1650 Series B and A-A-59439 (former MIL-C-4109) plugs
  • Optional sleeve lock prevents accidental disconnection
  • Optional seal and valve materials available
    • Unit of Measure

    View items

    Item #

    Thread Size (Female)

    C

    D

    Hex

    Hose Inside Diameter

    Hose Outside Diameter

    End Connection

    Materials

    List Price
    N/A 1/4-18 NPTF N/A 1.75 in N/A 0.65 in N/A 0.56 in N/A N/A N/A Male N/A Steel $1.62
    N/A 1/4-18 NPTF N/A 1.75 in N/A 0.65 in N/A 0.56 in N/A N/A N/A Male N/A Steel $5.58
    N/A 1/4-18 NPTF N/A 1.75 in N/A 0.65 in N/A 0.56 in N/A N/A N/A Male N/A Steel $3.09
    N/A 1/8-27 NPTF N/A 1.59 in N/A 0.58 in N/A 0.50 in N/A N/A N/A Male N/A Steel $1.75
    N/A 1/8-27 NPTF N/A 2.38 in N/A 0.77 in N/A 0.69 in N/A N/A N/A Male N/A Steel $9.95
    N/A 3/8-18 NPTF N/A 1.75 in N/A 0.79 in N/A 0.69 in N/A N/A N/A Male N/A Steel $2.12
    N/A 3/8-18 NPTF N/A 2.53 in N/A 0.77 in N/A 0.69 in N/A N/A N/A Male N/A Steel $12.30
    N/A 1/4-18 NPTF N/A 1.75 in N/A 0.64 in N/A 0.56 in N/A N/A N/A Male N/A Brass $2.07
    N/A 1/4-18 NPTF N/A 1.75 in N/A 0.65 in N/A 0.56 in N/A N/A N/A Male N/A Stainless Steel $6.48
    N/A 1/4-18 NPTF N/A 1.63 in N/A 0.79 in N/A 0.69 in N/A N/A N/A Female N/A Steel $2.03
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