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John Guest

John Guest is the leading manufacturer of push-fit fittings, including pipe fittings and valves for home and commercial plumbing and drinking systems 


  • John Guest PP051223E Stem Adapter Black Polypropylene - 3/8" x 3/8" NPTF Straight Black MPT John Guest 10 Pack
    John Guest PP051223E Stem Adapter Black Polypropylene - 3/8" x 3/8" NPTF Straight Black MPT John Guest 1 Pack
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    John Guest PP051223E Stem Adapter Black Polypropylene - 3/8" x 3/8" NPTF

    John Guest
    PP051223E

    John Guest PP051223E Stem Adapter Black Polypropylene - 3/8" x 3/8" NPTF John Guest fittings are suitable for water dispensers and coolers, hot bre...

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    $1.02 - $9.90
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  • John Guest PP050822E Stem Adapter Black Polypropylene - 1/4 x 1/4 NPTF Straight Black MPT John Guest 10 Pack
    John Guest PP050822E Stem Adapter Black Polypropylene - 1/4 x 1/4 NPTF Straight Black MPT John Guest 1 Pack
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    John Guest PP050822E Stem Adapter Black Polypropylene - 1/4 x 1/4 NPTF

    John Guest
    PP050822E

    John Guest PP050822E Stem Adapter Black Polypropylene - 1/4 x 1/4 NPTF John Guest fittings are suitable for water dispensers and coolers, hot brewi...

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    $0.92 - $7.29
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  • John Guest PP481222E Fixed Elbow Black Polypropylene - 1/4 x 3/8 NPTF Fixed Elbow Adaptor Black Polypropylene JOHN GUEST 10 Pack
    John Guest PP481222E Fixed Elbow Black Polypropylene - 1/4 x 3/8 NPTF Fixed Elbow Adaptor Black Polypropylene JOHN GUEST 1 Pack
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    John Guest PP481222E Fixed Elbow Black Polypropylene - 1/4 x 3/8 NPTF

    JOHN GUEST
    PP481222E

    John Guest PP481222E Fixed Elbow Black Polypropylene - 1/4 x 3/8 NPTF The John Guest fixed elbow makes connecting OD tubing sizes to female NPT thr...

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    $2.49 - $23.99
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  • John Guest Fixed Elbow PP480823E Black Polypropylene 1/4"x 3/8" NPTF Fixed Elbow Adaptor Black Polypropylene JOHN GUEST 10 Pack
    John Guest Fixed Elbow PP480823E Black Polypropylene 1/4"x 3/8" NPTF Fixed Elbow Adaptor Black Polypropylene JOHN GUEST 1 Pack
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    John Guest Fixed Elbow PP480823E Black Polypropylene 1/4"x 3/8" NPTF

    JOHN GUEST
    PP480823E

    John Guest Fixed Elbow PP480823E Black Polypropylene 1/4"x 3/8" NPTF The John Guest fixed elbow makes connecting OD tubing sizes to female NPT thre...

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  • John Guest Fixed Elbow PP480821E Black Polypropylene 1/4"x 1/8" NPTF Fixed Elbow Adaptor Black Polypropylene JOHN GUEST 10 Pack
    John Guest Fixed Elbow PP480821E Black Polypropylene 1/4"x 1/8" NPTF Fixed Elbow Adaptor Black Polypropylene JOHN GUEST 1 Pack
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    John Guest Fixed Elbow PP480821E Black Polypropylene 1/4"x 1/8" NPTF

    JOHN GUEST
    PP480821E

    John Guest Fixed Elbow PP480821E Black Polypropylene 1/4"x 1/8" NPTF The John Guest fixed elbow makes connecting OD tubing sizes to female NPT thre...

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  • John Guest PP010821E 1/4" x 1/8" Black Male Connector Polypropylene NPTF Male Connector Black Polypropylene JOHN GUEST 10 Pack
    John Guest PP010821E 1/4" x 1/8" Black Male Connector Polypropylene NPTF Male Connector Black Polypropylene JOHN GUEST
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    John Guest PP010821E 1/4" x 1/8" Black Male Connector Polypropylene NPTF

    JOHN GUEST
    PP010821E

    John Guest PP010821E 1/4" x 1/8" Black Male Connector Polypropylene NPTF The John Guest  PP010821E 1/4" x 1/8" in. Push-to-Connect Male Connector, ...

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  • John Guest PP011222E 3/8" x 1/4" Black Male Connector Polypropylene NPTF Male Connector Black Polypropylene JOHN GUEST 10 Pack
    John Guest PP011222E 3/8" x 1/4" Black Male Connector Polypropylene NPTF Male Connector Black Polypropylene JOHN GUEST 1 Pack
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    John Guest PP011222E 3/8" x 1/4" Black Male Connector Polypropylene NPTF

    JOHN GUEST
    PP011222E

    John Guest PP011222E 3/8" x 1/4" Black Male Connector Polypropylene NPTF The John Guest   PP011222E 3/8 x 1/4" in. Push-to-Connect Male Connector, ...

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  • John Guest PP011224E 3/8" x 1/2" Black Male Connector Polypropylene NPTF Male Connector Black Polypropylene JOHN GUEST 10 Pack
    John Guest PP011224E 3/8" x 1/2" Black Male Connector Polypropylene NPTF Male Connector Black Polypropylene JOHN GUEST 1 Pack
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    John Guest PP011224E 3/8" x 1/2" Black Male Connector Polypropylene NPTF

    JOHN GUEST
    PP011224E

    John Guest PP011224E 3/8" x 1/2" Black Male Connector Polypropylene NPTF The John Guest   PP011224E 3/8 x 1/2" in. Push-to-Connect Male Connector, ...

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  • John Guest Black PPM0408E 5/16" in. Polypropylene Push-to-Connect Union Fitting Union Connector Black Polypropylene JOHN GUEST 10 Pack
    John Guest Black PPM0408E 5/16 in. Polypropylene Push-to-Connect Union Fitting UNION CONNECTOR black polypropylene JOHN GUEST
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    John Guest Black PPM0408E 5/16" in. Polypropylene Push-to-Connect Union Fitting

    JOHN GUEST
    PPM0408E

    The John Guest PPM0408E 5/16" in. Push-to-Connect Union, Black fittings are manufactured from U.V. stabilized black polypropylene and equipped with...

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    $2.99 - $25.99
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  • John Guest Black PP0412E 3/8" Polypropylene Push-to-Connect Union Fitting Union Connector Black Polypropylene JOHN GUEST 10 Pack
    John Guest Black PP0412E 3/8" Polypropylene Push-to-Connect Union Fitting UNION CONNECTOR black polypropylene JOHN GUEST
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    John Guest Black PP0412E 3/8" Polypropylene Push-to-Connect Union Fitting

    JOHN GUEST
    PP0412E

    The John Guest   PP0412E  3/8 in. Push-to-Connect Union, Black fittings are manufactured from U.V. stabilized black polypropylene and equipped with...

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    $2.99 - $24.99
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  • John Guest Tubing Black 5/16" POLYETHYLENE PE-10-CI-0500F-E 5/16" O.D. POLYETHYLENE TUBING JOHN GUEST
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    John Guest Tubing Black 5/16" POLYETHYLENE PE-10-CI-0500F-E

    JOHN GUEST
    PE-10-CI-0500F-E

    The JOHN GUEST BLACK 5/16" POLYETHYLENE TUBING PE-10-CI-0500F-E Product Group Polyethylene Manufacturer John Guest USA Manufacturer's part n...

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    $139.99
    ($139.99 each)
    $98.99 - $98.99
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  • John Guest Tubing White 5/16" POLYETHYLENE PE-10-CI-0500F-W 5/16" O.D. POLYETHYLENE TUBING JOHN GUEST
    $139.99
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    John Guest Tubing White 5/16" POLYETHYLENE PE-10-CI-0500F-W

    JOHN GUEST
    PE-10-CI-0500F-W

    The JOHN GUEST WHITE 5/16" POLYETHYLENE TUBING PE-10-CI-0500F-W Product Group Polyethylene Manufacturer John Guest USA Manufacturer's part n...

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    $139.99
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    $98.99 - $98.99
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  • John Guest Tubing BLACK 3/8" POLYETHYLENE PE12-EI-0500F-E 3/8" O.D. POLYETHYLENE TUBING JOHN GUEST
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    John Guest Tubing Green 3/8" POLYETHYLENE PE12-EI-0500F-G

    JOHN GUEST
    PE12-EI-0500F-G

    The JOHN GUEST GREEN 3/8" POLYETHYLENE TUBING PE12-EI-0500F-E Product Group Polyethylene Manufacturer John Guest USA Manufacturer's part num...

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  • John Guest PI451222S Female Adapter NPTF - 3/8 x 1/4 NPTF faucet connector JOHN GUEST
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    John Guest PI451222S Female Adapter NPTF - 3/8 x 1/4 NPTF

    JOHN GUEST
    PI451222S

    John Guest PI451222S Female Adapter NPTF - 3/8 x 1/4 NPTF Features: Push-fit technology provides secure, reliable, and leak-free connections De...

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    $4.00 - $38.00
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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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  • 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
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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
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  • John Guest PI012026S Male Connector NPTF - 5/8 x 3/4 NPTF MALE Grey Acetal JOHN GUEST 10 Pack
    John Guest PI012026S Male Connector NPTF - 5/8 x 3/4 NPTF MALE Grey Acetal JOHN GUEST 1 Pack
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    John Guest PI012026S Male Connector NPTF - 5/8 x 3/4 NPTF

    JOHN GUEST
    PI012026S

    John Guest PI012026S Male Connector NPTF - 5/8 x 3/4 NPTF Product Group Acetal Push-Connect Compression Fittings Manufacturer John Guest USA ...

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    $8.99 - $79.85
    ($8.99 each)
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  • John Guest PI011623S Male Connector NPTF - 1/2 x 3/8 NPTF MALE Grey Acetal JOHN GUEST 10-Pack
    John Guest PI011623S Male Connector NPTF - 1/2 x 3/8 NPTF male connectors JOHN GUEST
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    John Guest PI011623S Male Connector NPTF - 1/2 x 3/8 NPTF

    JOHN GUEST
    PI011623S

    John Guest PI011623S Male Connector NPTF - 1/2 x 3/8 NPTF Features: Push-fit technology ensures secure, reliable, and leak-free connections Des...

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    $3.85 - $37.00
    ($3.85 each)
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  • John Guest Replacement Blade - (BLADES)For TSNIP Tube Cutter Installation Kits John Guest
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    John Guest Replacement Blade - (BLADES)For TSNIP Tube Cutter

    John Guest
    BLADES

    Replacement blade for John Guest TSNIP tubing cutter Cuts tubing up to 1/2" or 12 mm OD

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  • John Guest PASVPP5 Plastic Angle Stop Adapter Valve Lead-Free - 3/8 x 1/2 x 1/4 Angle Stop Adapter Valve John Guest
    37% Off % Off
    $13.95
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    $21.98
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    John Guest PASVPP5 Plastic Angle Stop Adapter Valve Lead-Free - 3/8 x 1/2 x 1/4

    John Guest
    PASVPP5

    3/8" male compression x 1/2" NPS female thread A conversion adapter can be installed on either side of the valve to create either 1/2" x 1/2" NPS ...

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    $13.95
    ($Inf each)
    $21.98
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    37% Off % Off
  • Water Supply Kit - WSK-B Installation Kits John Guest
    26% Off % Off
    $21.95
    ($Inf each)
    $29.85
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    Water Supply Kit - WSK-B

    John Guest
    WSK-B

    Description The John Guest Water Supply Kit provides an easy, leak-free, and reliable 1/4 in. water supply line for the installation of filtration ...

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    $21.95
    ($Inf each)
    $29.85
    $29.85 - $29.85
    $29.85
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  • John Guest PP0816W Plug Polypro - 1/2 Plug John Guest
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    John Guest PP0816W Plug Polypro - 1/2"

    John Guest
    PP0816W

    John Guest PP0816W Plug Polypro - 1/2" Designed for use with John Guest push-fit fittings Durable polypropylene body Quick and easy connectio...

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    $1.29 - $12.19
    ($1.29 each)
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  • John Guest PP1212W Bulkhead Union Polypro - 3/8 Bulkhead Union John Guest
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    ($4.63 each)
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    John Guest PP1212W Bulkhead Union Polypro - 3/8"

    John Guest
    PP1212W

    John Guest PP1212W  Bulkhead Union Polypro - 3/8" Push-fit technology for easy and secure connections Quick disconnection without the need for ...

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    $4.63 - $44.99
    ($4.63 each)
    $6.49 - $59.99
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