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John Guest Grey PI & PM Acetal Fittings

  • John Guest PI051623S Stem Adapter NPTF - 1/2 x 3/8 NPTF STEM ADAPTER Grey Acetal JOHN GUEST
    John Guest PI051623S Stem Adapter NPTF - 1/2 x 3/8 NPTF STEM ADAPTER Grey Acetal JOHN GUEST 1 pc
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    $2.00

    John Guest PI051623S Stem Adapter NPTF - 1/2 x 3/8 NPTF

    JOHN GUEST
    PI051623S

    John Guest PI051623S Stem Adapter NPTF - 1/2 x 3/8 NPTF Features: Push-fit technology ensures secure, reliable, and leak-free connections ...

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    $2.00 - $18.00
    ($2.00 each)
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    $2.00
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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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    $2.39 - $19.99
    $2.39 - $19.99
    $2.39
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    $1.89

    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
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    $2.39
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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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    $4.00 - $32.00
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    $4.00

    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 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 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)
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  • John Guest PI0216S Union Tee - 1/2 UNION TEE Grey Acetal JOHN GUEST
    John Guest PI0216S Union Tee - 1/2 UNION TEE Grey Acetal JOHN GUEST
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    $5.60 - $49.99
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    John Guest PI0216S Union Tee - 1/2

    JOHN GUEST
    PI0216S

    John Guest PI0216S Union Tee - 1/2 Features Push-fit technology provides secure, leak-free connections Designed to connect OD-sized tubing Co...

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    $5.60 - $49.99
    ($5.60 each)
    $6.99 - $59.99
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  • John Guest PI011224S Male Connector - 3/8 x 1/2 NPTF MALE Grey Acetal JOHN GUEST 10-Pack
    John Guest PI011224S Male Connector - 3/8 x 1/2 NPTF male connectors JOHN GUEST
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    John Guest PI011224S Male Connector - 3/8 x 1/2 NPTF

    JOHN GUEST
    PI011224S

    John Guest PI011224S Male Connector - 3/8 x 1/2 NPTF Features push-fit technology for secure, leak-free connections Connects OD tubing to femal...

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    $5.10 - $46.00
    ($5.10 each)
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  • John Guest PI011221S Male Connector NPTF - 3/8 x 1/8 NPTF MALE Grey Acetal JOHN GUEST 10 pack
    John Guest PI011221S Male Connector NPTF - 3/8 x 1/8 NPTF male connectors JOHN GUEST
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    John Guest PI011221S Male Connector NPTF - 3/8 x 1/8 NPTF

    JOHN GUEST
    PI011221S

    John Guest PI011221S Male Connector NPTF -  3/8 x 1/8 NPTF Features: Push-Fit Technology ensures reliable, leak-free connections Connects OD tu...

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    $3.79 - $30.05
    ($3.79 each)
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  • John Guest Speedfit SI421212S 3/8 inch Superseal- 3/8 inch Flow Bend UNION ELBOW Grey Acetal JOHN GUEST 10 pack
    John Guest Speedfit SI421212S 3/8 inch Superseal- 3/8 inch Flow Bend UNION ELBOW Grey Acetal JOHN GUEST
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    John Guest Speedfit SI421012S 5/16" inch Superseal- 3/8" inch Flow Bend

    JOHN GUEST
    SI421212S

    Product Name: John Guest SI421012S – Superseal to Speedfit Flow Bend Elbow, 5/16" × 3/8" Description:A 90° flow bend connector designed to join 5/1...

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    $12.99 - $89.99
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    $16.99 - $112.99
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  • John Guest PIUB12S U-Bend - 3/8" U-Bend John Guest 10-Pack
    John Guest PIUB12S U-Bend - 3/8" U-Bend John Guest 1-Pack
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    $8.70 - $84.99
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    $12.08 - $89.99
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    John Guest PIUB12S U-Bend - 3/8"

    John Guest
    PIUB12S

    John Guest PIUB12S  U-Bend - 3/8" Gray acetal copolymer construction for strength and durability Nitrile O-rings for reliable, leak-free sealin...

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    $8.70 - $84.99
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    $12.08 - $89.99
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  • John Guest PM050812S Stem Adapter - 5/16" x 1/4" BSP STEM ADAPTER Grey Acetal JOHN GUEST 10-Pack
    John Guest PM050812S Stem Adapter - 5/16" x 1/4" BSP STEM ADAPTER Grey Acetal JOHN GUEST 1-PC
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    John Guest PM050812S Stem Adapter - 5/16" x 1/4" BSP

    JOHN GUEST
    PM050812S

    John Guest PM050812S Stem Adapter  - 5/16" x 1/4" BSP Features: Push-fit technology ensures secure, reliable, and leak-free connections Easy st...

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    $4.99 - $39.99
    ($4.99 each)
    $8.99 - $45.99
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  • John Guest PM050402S Stem Adapter - 5/32" x 1/4" BSPT STEM ADAPTER Grey Acetal JOHN GUEST 10-Pack
    John Guest PM050402S Stem Adapter - 5/32" x 1/4" BSPT STEM ADAPTER Grey Acetal JOHN GUEST 1-PC
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    John Guest PM050402S Stem Adapter - 5/32" x 1/4" BSPT

    JOHN GUEST
    PM050402S

    John Guest PM050402S Stem Adapter  - 5/32" x 1/4" BSPT Features: Push-fit technology ensures secure, reliable, and leak-free connections Easy s...

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    $4.99 - $39.99
    ($4.99 each)
    $8.99 - $45.99
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  • John Guest PM050823S Stem Adapter - 5/16" x 3/8" NPTF STEM ADAPTER Grey Acetal JOHN GUEST 10-Pack
    John Guest PM050823S Stem Adapter - 5/16" x 3/8" NPTF STEM ADAPTER Grey Acetal JOHN GUEST 1-PC
    Save up to 43% % Off
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    John Guest PM050823S Stem Adapter - 5/16" x 3/8" NPTF

    JOHN GUEST
    PM050823S

    John Guest PM050823S Stem Adapter  - 5/16" x 3/8" NPTF Features: Push-fit technology ensures secure, reliable, and leak-free connections Easy s...

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    $3.99 - $34.99
    ($3.99 each)
    $6.99 - $37.99
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  • John Guest PM050821S Stem Adapter - 5/16" x 1/8" NPTF STEM ADAPTER Grey Acetal JOHN GUEST 10-Pack
    John Guest PM050823S Stem Adapter - 5/16" x 3/8" NPTF STEM ADAPTER Grey Acetal JOHN GUEST 1-PC
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    John Guest PM050821S Stem Adapter - 5/16" x 1/8" NPTF

    JOHN GUEST
    PM050821S

    John Guest PM050821S Stem Adapter  - 5/16" x 1/8" NPTF Features: Push-fit technology ensures secure, reliable, and leak-free connections Easy s...

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    $3.99 - $34.99
    ($3.99 each)
    $6.99 - $37.99
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  • John Guest PM050421S Stem Adapter - 5/32" x 1/8" NPTF STEM ADAPTER Grey Acetal JOHN GUEST 10-Pack
    John Guest PM050421S Stem Adapter - 5/32" x 1/8" NPTF STEM ADAPTER Grey Acetal JOHN GUEST 1-PC
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    $3.99

    John Guest PM050421S Stem Adapter - 5/32" x 1/8" NPTF

    JOHN GUEST
    PM050421S

    John Guest PM050421S Stem Adapter  - 5/32" x 1/8" NPTF Features: Push-fit technology ensures secure, reliable, and leak-free connections Easy s...

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    $3.99 - $34.99
    ($3.99 each)
    $6.99 - $37.99
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  • John Guest PI051202S Stem Adapter NPTF - 3/8" x 1/4" BSPT STEM ADAPTER Grey Acetal JOHN GUEST 10-Pack
    John Guest PI051202S Stem Adapter NPTF - 3/8" x 1/4" BSPT STEM ADAPTER Grey Acetal JOHN GUEST 1-PC
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    John Guest PI051202S Stem Adapter NPTF - 3/8" x 1/4" BSPT

    JOHN GUEST
    PI051202S

    John Guest PI051202S Stem Adapter NPTF - 3/8" x 1/4" BSPT Features: Push-fit technology ensures secure, reliable, and leak-free connections Eas...

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    $2.19 - $18.30
    ($2.19 each)
    $4.50 - $20.99
    $4.50 - $20.99
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    $2.19 - $18.30
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  • John Guest PM0808S Plug - 5/16" PLUG Grey Acetal JOHN GUEST 10-Pack
    John Guest PM0808S Plug - 5/16" PLUG Grey Acetal JOHN GUEST 1-PC
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    $4.85 - $22.99
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    John Guest PM0808S Plug - 5/16"

    JOHN GUEST
    PM0808S

    John Guest PM0808S Plug - 5/16" Features: Designed to plug the push-fit port of a fitting securely Compatible with both plastic and copper OD-s...

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    $2.99 - $19.99
    ($2.99 each)
    $4.85 - $22.99
    $4.85 - $22.99
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  • John Guest PI251008S Stem Barb Connector - 5/16" OD Stem x 1/4" ID Barb STEM TO HOUSE BARB Grey Acetal JOHN GUEST 10-Pack
    John Guest PI251008S Stem Barb Connector - 5/16" OD Stem x 1/4" ID Barb STEM TO HOUSE BARB Grey Acetal JOHN GUEST 1-Pack
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    $4.99

    John Guest PI251008S Stem Barb Connector - 5/16" OD Stem x 1/4" ID Barb

    JOHN GUEST
    PI251008S

    John Guest PI251008S Stem Barb Connector - 5/16" OD Stem x 1/4" ID Barb Features: Push-fit technology ensures reliable, leak-free connections S...

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    $4.99 - $39.99
    ($4.99 each)
    $8.99 - $49.99
    $8.99 - $49.99
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  • John Guest PI251012S Stem Barb Connector - 5/16 OD Stem x 3/8 ID Barb STEM TO HOUSE BARB Grey Acetal JOHN GUEST
    John Guest PI251012S Stem Barb Connector - 5/16 OD Stem x 3/8 ID Barb STEM TO HOUSE BARB Grey Acetal JOHN GUEST 1-PC
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    John Guest PI251012S Stem Barb Connector - 5/16 OD Stem x 3/8 ID Barb

    JOHN GUEST
    PI251012S

    John Guest PI251012S Stem Barb Connector - 5/16 OD Stem x 3/8 ID Barb Features: Push-fit technology provides reliable, leak-free connections St...

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    $4.99 - $59.99
    ($4.99 each)
    $6.99 - $69.99
    $6.99 - $69.99
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  • John Guest PI0306S Union Elbow - 3/16" UNION ELBOW Grey Acetal JOHN GUEST 10 pack
    John Guest PI0306S Union Elbow - 3/16" UNION ELBOW Grey Acetal JOHN GUEST 1 pc
    Save up to 17% % Off
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    $5.99

    John Guest PI0306S Union Elbow - 3/16"

    JOHN GUEST
    PI0306S

    John Guest PI0306S Union Elbow - 3/16" Features: Designed for connecting OD tubing, making installations quick and easy John Guest® Push-fit te...

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    $5.99 - $49.99
    ($5.99 each)
    $7.99 - $59.99
    $7.99 - $59.99
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  • John Guest PI491616S Three Way Divider 1/2" x 1/2" THREE-WAY DIVIDER Grey Acetal John Guest 5-Pack
    John Guest PI491616S Three Way Divider 1/2" x 1/2" THREE-WAY DIVIDER Grey Acetal John Guest 1-Pack
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    John Guest PI491616S Three Way Divider 1/2" x 1/2"

    John Guest
    PI491616S

    John Guest PI491616S Three Way Divider 1/2" x 1/2" Durable gray acetal copolymer construction Nitrile O-rings for secure, leak-resistant sealin...

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    $11.99 - $54.25
    ($11.99 each)
    $16.99 - $49.99
    $16.99 - $49.99
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  • John Guest PI0406S Union Connector - 3/16" UNION CONNECTOR Grey Acetal JOHN GUEST 10-Pack
    John Guest PI0406S Union Connector - 3/16" UNION CONNECTOR Grey Acetal JOHN GUEST 1-PC
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    John Guest PI0406S Union Connector - 3/16"

    JOHN GUEST
    PI0406S

    John Guest PI0406S Union Connector - 3/16" Features: Push-fit technology ensures reliable, leak-free connections Designed to connect OD (outsid...

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    $5.99 - $49.99
    ($5.99 each)
    $7.99 - $59.99
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  • John Guest PM010801S Male Connector - 5/16" x 1/8" BSPT MALE Grey Acetal JOHN GUEST
    John Guest PM010801S Male Connector - 5/16" x 1/8" BSPT MALE Grey Acetal JOHN GUEST
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    $4.99

    John Guest PM010801S Male Connector - 5/16" x 1/8" BSPT

    JOHN GUEST
    PM010801S

    John Guest PM010801S Male Connector  -  5/16" x 1/8" BSPT Features and Benefits: Compatible with plastic or copper OD-sized tubing Durable acet...

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    $4.99 - $29.99
    ($4.99 each)
    $6.99 - $39.99
    $6.99 - $39.99
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    $4.99
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  • John Guest PI291008S Stem Elbow Barb Connector - 5/16" OD Stem x 1/4" ID Barb STEM TO HOSE BARB ELBOW Gray Acetal JOHN GUEST 10 pack
    John Guest PI291008S Stem Elbow Barb Connector - 5/16" OD Stem x 1/4" ID Barb STEM TO HOSE BARB ELBOW Gray Acetal JOHN GUEST 1 Pack
    Save up to 42% % Off
    $2.85 - $23.05
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    John Guest PI291008S Stem Elbow Barb Connector - 5/16" OD Stem x 1/4" ID Barb

    JOHN GUEST
    PI291008S

    Features: Push-fit Technology creates reliable, leak-free connections Used to connect hose to Push-fit fittings Compatible with plastic or copper ...

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    $2.85 - $23.05
    ($2.85 each)
    $3.99 - $39.99
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    $2.85
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