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  • John Guest PI051223S Stem Adapter NPTF - 3/8 x 3/8 NPTF STEM ADAPTER Grey Acetal JOHN GUEST 10-Pack
    John Guest PI051223S Stem Adapter NPTF - 3/8 x 3/8 NPTF stem adapter JOHN GUEST
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    John Guest PI051223S Stem Adapter NPTF - 3/8 x 3/8 NPTF

    JOHN GUEST
    PI051223S

    John Guest PI051223S Stem Adapter NPTF - 3/8 x 3/8 NPTF Features: Advanced push-fit technology provides secure, reliable, and leak-free co...

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    $1.25 - $11.20
    ($1.25 each)
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  • John Guest PI051222S Stem Adapter NPTF - 3/8 x 1/4 NPTF STEM ADAPTER Grey Acetal JOHN GUEST 10 Pack
    John Guest PI051222S Stem Adapter NPTF - 3/8 x 1/4 NPTF STEM ADAPTER Grey Acetal JOHN GUEST 1 Pack
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    John Guest PI051222S Stem Adapter NPTF - 3/8 x 1/4 NPTF

    JOHN GUEST
    PI051222S

    John Guest PI051222S Stem Adapter NPTF - 3/8 x 1/4 NPTF Features: Push-fit technology ensures secure, reliable, and leak-free connections Stem inse...

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    $1.89 - $15.99
    ($1.89 each)
    $2.39 - $19.99
    $2.39 - $19.99
    $2.39
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  • John Guest PI050822S Stem Adapter NPTF - 1/4 x 1/4 NPTF STEM ADAPTER Grey Acetal JOHN GUEST 10-Pack
    John Guest PI050822S Stem Adapter NPTF - 1/4 x 1/4 NPTF stem adapter JOHN GUEST
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    John Guest PI050822S Stem Adapter NPTF - 1/4 x 1/4 NPTF

    JOHN GUEST
    PI050822S

    John Guest PI050822S Stem Adapter NPTF - 1/4 x 1/4 NPTF Features: Push-fit technology delivers reliable, leak-free connections Easy stem insert...

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    $1.12 - $9.80
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  • John Guest PI050821S Stem Adapter NPTF - 1/4 x 1/8 NPTF STEM ADAPTER Grey Acetal JOHN GUEST 10-Pack
    John Guest PI050821S Stem Adapter NPTF - 1/4 x 1/8 NPTF stem adapter JOHN GUEST
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    John Guest PI050821S Stem Adapter NPTF - 1/4 x 1/8 NPTF

    JOHN GUEST
    PI050821S

    John Guest PI050821S Stem Adapter NPTF - 1/4 x 1/8 NPTF Features: Push-fit technology ensures secure, reliable, and leak-free connections Stem inse...

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    $0.66 - $6.29
    ($0.66 each)
    $1.25 - $7.75
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  • John Guest PI201612S Reducing Union - 1/2" x 3/8" REDUCING UNION Grey Acetal JOHN GUEST 10-Pack
    John Guest PI201612S Reducing Union - 1/2" x 3/8" REDUCING UNION Grey Acetal JOHN GUEST 1-PC
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    John Guest PI201612S Reducing Union - 1/2" x 3/8"

    JOHN GUEST
    PI201612S

    John Guest PI201612S Reducing Union - 1/2" x 3/8" Features: Push-fit technology provides fast, reliable, and leak-free connections Connects tub...

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    $4.69 - $39.99
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  • John Guest PI201210S Reducing Union - 3/8 x 5/16 REDUCING UNION Grey Acetal JOHN GUEST 10 pack
    John Guest PI201210S Reducing Union - 3/8 x 5/16 REDUCING UNION Grey Acetal JOHN GUEST 1-PC
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    John Guest PI201210S Reducing Union - 3/8 x 5/16

    JOHN GUEST
    PI201210S

    John Guest  PI201210S  Reducing Union - 3/8 x 5/16 Features: Push-fit technology ensures fast, reliable, and leak-free connections Connects tub...

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    $3.49 - $27.20
    ($3.49 each)
    $5.99 - $39.99
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  • John Guest PI201208S Reducing Union - 3/8 x 1/4 REDUCING UNION Grey Acetal JOHN GUEST 10 Pack
    John Guest PI201208S Reducing Union - 3/8 x 1/4 REDUCING UNION Grey Acetal JOHN GUEST 1 Pack
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    John Guest PI201208S Reducing Union - 3/8 x 1/4

    JOHN GUEST
    PI201208S

    John Guest PI201208S Reducing Union – 3/8" x 1/4" Brand: John Guest Fitting Type: Straight Reducing Connector Fitting Side A (Tube OD): 3/8" ...

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    $2.98 - $26.99
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  • John Guest PI201008S Reducing Union - 5/16" x 1/4" REDUCING UNION Grey Acetal JOHN GUEST 10-Pack
    John Guest PI201008S Reducing Union - 5/16" x 1/4" REDUCING UNION Grey Acetal JOHN GUEST 1 -PC
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    John Guest PI201008S Reducing Union - 5/16" x 1/4"

    JOHN GUEST
    PI201008S

    John Guest PI201008S Reducing Union - 5/16" x 1/4" Push-Fit Technology for reliable, leak-free connections Connects OD tubing of different size...

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    $2.80 - $22.00
    ($2.80 each)
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  • John Guest PI0416S Union Connector - 1/2 UNION CONNECTOR Grey Acetal JOHN GUEST 10 Pack
    John Guest PI0416S Union Connector - 1/2 UNION CONNECTOR Grey Acetal JOHN GUEST 1 Pack
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    John Guest PI0416S Union Connector - 1/2

    JOHN GUEST
    PI0416S

    John Guest PI0416S Union Connector - 1/2 Features & Benefits: Two 1/2" OD push-fit connections for easy tubing integration Constructed from...

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    $4.00 - $32.00
    ($4.00 each)
    $7.99 - $49.99
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  • John Guest PI0408S Union Connector - 1/4 UNION CONNECTOR Grey Acetal JOHN GUEST 10-Pack
    John Guest PI0408S Union Connector - 1/4 UNION CONNECTOR Grey Acetal JOHN GUEST 1-PC
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    John Guest PI0408S Union Connector - 1/4

    JOHN GUEST
    PI0408S

    John Guest PI0408S Union Connector - 1/4 Push-fit technology ensures reliable, leak-free connections Designed to connect OD (outside diameter) ...

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    $2.60 - $22.85
    ($2.60 each)
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  • John Guest PI221616S Stem Elbow Connector - 1/2" Stem x 1/2" PLUG IN STEM ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI221616S Stem Elbow Connector - 1/2" Stem x 1/2" PLUG IN STEM ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI221616S Stem Elbow Connector - 1/2" Stem x 1/2"

    JOHN GUEST
    PI221616S

    John Guest PI221616S Stem Elbow Connector - 1/2" Stem x 1/2" Features: Push-Fit Technology ensures reliable, leak-free connections 90° elbow de...

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    $5.30 - $42.00
    ($5.30 each)
    $7.99 - $44.00
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  • John Guest PI221212S Stem Elbow Connector - 3/8" Stem x 3/8" PLUG IN STEM ELBOW Grey Acetal JOHN GUEST
    John Guest PI221212S Stem Elbow Connector - 3/8" Stem x 3/8" PLUG IN STEM ELBOW Grey Acetal JOHN GUEST
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    John Guest PI221212S Stem Elbow Connector - 3/8" Stem x 3/8"

    JOHN GUEST
    PI221212S

    John Guest PI221212S Stem Elbow Connector - 3/8' Stem x 3/8"  Features: Push-fit technology ensures reliable, leak-free connections Designed to...

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    $3.44 - $29.85
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  • John Guest PI221208S Stem Elbow Connector - 3/8" Stem x 1/4" PLUG IN STEM ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI221208S Stem Elbow Connector - 3/8" Stem x 1/4" PLUG IN STEM ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI221208S Stem Elbow Connector - 3/8" Stem x 1/4"

    JOHN GUEST
    PI221208S

    John Guest PI221208S Stem Elbow Connector - 3/8" Stem x 1/4" Features: Push-fit technology ensures reliable, leak-free connections 90° elbow de...

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    $2.70 - $24.99
    ($2.70 each)
    $3.98 - $26.99
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  • John Guest PI220808S Stem Elbow Connector - 1/4" Stem x 1/4" PLUG IN STEM ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI220808S Stem Elbow Connector - 1/4" Stem x 1/4" PLUG IN STEM ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI220808S Stem Elbow Connector - 1/4" Stem x 1/4"

    JOHN GUEST
    PI220808S

    John Guest PI220808S Stem Elbow Connector - 1/4" Stem x 1/4" Features: Push-Fit Technology ensures reliable, leak-free connections Designed to ...

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    $2.60 - $20.50
    ($2.60 each)
    $3.98 - $22.99
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  • John Guest PI211612S Reducing Elbow - 1/2" x 3/8" REDUCING ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI211612S Reducing Elbow - 1/2" x 3/8" REDUCING ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI211612S Reducing Elbow - 1/2" x 3/8"

    JOHN GUEST
    PI211612S

    John Guest PI211612S Reducing Elbow - 1/2" x 3/8" Features: Push-fit technology provides reliable, leak-free connections Designed to connect tw...

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    $5.70 - $45.40
    ($5.70 each)
    $7.99 - $48.99
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  • John Guest PI211208S Reducing Elbow - 3/8 x 1/4 REDUCING ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI211208S Reducing Elbow - 3/8 x 1/4 REDUCING ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI211208S Reducing Elbow - 3/8 x 1/4

    JOHN GUEST
    PI211208S

    John Guest PI211208S Reducing Elbow - 3/8 x 1/4 Features: Push-fit technology ensures reliable, leak-free connections Designed to connect two O...

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    $4.90 - $38.65
    ($4.90 each)
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  • John Guest PI482024S Fixed Elbow NPTF - 5/8 x 1/2 NPTF fixed elbow JOHN GUEST
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    John Guest PI482024S Fixed Elbow NPTF - 5/8 x 1/2 NPTF

    JOHN GUEST
    PI482024S

    Features: Push-fit Technology creates reliable, leak-free connections Used to connect OD tubing sizes to female NPT threads Compatible with plasti...

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    $5.59 - $44.98
    ($5.59 each)
    $7.49 - $44.98
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  • John Guest PI481223S Fixed Elbow NPTF - 3/8 x 3/8 NPTF FIXED ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI481223S Fixed Elbow NPTF - 3/8 x 3/8 NPTF FIXED ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI481223S Fixed Elbow NPTF - 3/8 x 3/8 NPTF

    JOHN GUEST
    PI481223S

    John Guest PI481223S Fixed Elbow NPTF - 3/8 x 3/8 NPTF Features: Push-fit technology provides secure, leak-free connections Connects OD tubing ...

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    $4.80 - $38.00
    ($4.80 each)
    $5.99 - $45.99
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  • John Guest PI481222S Fixedx Elbow NPTF - 3/8 x 1/4 NPTF FIXED ELBOW Grey Acetal JOHN GUEST 10-PACK
    John Guest PI481222S Fixedx Elbow NPTF - 3/8 x 1/4 NPTF FIXED ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI481222S Fixedx Elbow NPTF - 3/8 x 1/4 NPTF

    JOHN GUEST
    PI481222S

    John Guest PI481222S Fixedx Elbow NPTF - 3/8 x 1/4 NPTF Features: Push-fit technology ensures reliable, leak-free connections Designed to conne...

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    $4.40 - $34.80
    ($4.40 each)
    $3.89 - $38.99
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  • John Guest PI480823S Fixed Elbow NPTF - 1/4 x 3/8 MNPT FIXED ELBOW Grey Acetal JOHN GUEST 10 Pack
    John Guest PI480823S Fixed Elbow NPTF - 1/4 x 3/8 MNPT FIXED ELBOW Grey Acetal JOHN GUEST 1 Pack
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    John Guest PI480823S Fixed Elbow NPTF - 1/4 x 3/8 MNPT

    JOHN GUEST
    PI480823S

    John Guest PI480823S Fixed Elbow NPTF - 1/4 x 3/8 MNPT John Guest ( PI480823S ) Fixed Elbow NPTF - 1/4 x 3/8 MNPT Polypropylene construction EPDM ...

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    $3.98 - $29.98
    ($3.98 each)
    $5.99 - $49.99
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  • John Guest PI480822S Fixed Elbow NPTF - 1/4 x 1/4 NPTF FIXED ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI480822S Fixed Elbow NPTF - 1/4 x 1/4 NPTF FIXED ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI480822S Fixed Elbow NPTF - 1/4 x 1/4 NPTF

    JOHN GUEST
    PI480822S

    John Guest PI480822S Fixed Elbow NPTF - 1/4 x 1/4 NPTF Features: Push-fit technology ensures reliable, leak-free connections Connects OD tubing...

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    $3.98 - $35.49
    ($3.98 each)
    $4.99 - $39.99
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  • John Guest PI480821S Fixed Elbow NPTF - 1/4 x 1/8 NPTF FIXED ELBOW Grey Acetal JOHN GUEST 10-PACK
    John Guest PI480821S Fixed Elbow NPTF - 1/4 x 1/8 NPTF FIXED ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI480821S Fixed Elbow NPTF - 1/4 x 1/8 NPTF

    JOHN GUEST
    PI480821S

    John Guest PI480821S Fixed Elbow NPTF - 1/4 x 1/8 NPTF Features: Push-fit technology for secure, leak-free connections Connects OD tubing to fe...

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    $3.75 - $29.69
    ($3.75 each)
    $2.89 - $34.99
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  • John Guest PI0316S Union Elbow - 1/2 UNION ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI0316S Union Elbow - 1/2 UNION ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI0316S Union Elbow - 1/2

    JOHN GUEST
    PI0316S

    John Guest PI0316S Union Elbow - 1/2 Features: Push-fit technology ensures reliable, leak-free connections Designed to connect OD tubing sizes ...

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    $5.15 - $41.50
    ($5.15 each)
    $7.99 - $43.99
    $7.99 - $43.99
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  • John Guest PI0312S Union Elbow - 3/8 UNION ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI0312S Union Elbow - 3/8 UNION ELBOW Grey Acetal JOHN GUEST 1-PC
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    John Guest PI0312S Union Elbow - 3/8

    JOHN GUEST
    PI0312S

    John Guest PI0312S Union Elbow - 3/8 Features: Push-fit technology ensures fast, reliable, and leak-free connections Designed to connect OD tub...

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    $4.98 - $39.99
    ($4.98 each)
    $6.99 - $49.99
    $6.99 - $49.99
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    $4.98
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