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john guest

316 Products

  • 3/8" Barb x 3/8" Push-In Stem Adapter - 304 Stainless Steel Tube-to-Barb Fitting
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    John Guest

    3/8" Barb x 3/8" Push-In Stem Adapter - 304 Stainless Steel Tube-to-Barb Fitting

    In stock
    (0)
    $3.03
    $3.79 $3.03
  • John Guest 1/4" OD White Polypropylene Union Connector Quick Connect Fitting
    John Guest

    John Guest 1/4" OD White Polypropylene Union Connector Quick Connect Fitting

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    (0)
    $15.99
  • John Guest 1/4" Tube OD Single Check Valve - Tool-Free
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    John Guest

    John Guest 1/4" Tube OD Single Check Valve - Tool-Free

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    (0)
    $7.99
    $17.56 $7.99
  • John Guest 3/8" Cross Connector - Gray Acetal Push-Fit Fitting
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    John Guest

    John Guest 3/8" Cross Connector - Gray Acetal Push-Fit Fitting

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    (0)
    $5.66
    $12.47 $5.66
  • John Guest 3/8" OD White Polypropylene Union Connector Quick Connect Fitting
    John Guest

    John Guest 3/8" OD White Polypropylene Union Connector Quick Connect Fitting

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    (0)
    $16.99
  • John Guest 3/8" Shut-Off Valve - Polypropylene Push-Fit to 3/8" NPT
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    John Guest

    John Guest 3/8" Shut-Off Valve - Polypropylene Push-Fit to 3/8" NPT

    In stock
    (0)
    $5.72
    $12.53 $5.72
  • John Guest 3/8" Tube OD x 1/4" FFL Brass Connector | Lead-Free Flare Fitting for Beverage & Water
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    John Guest

    John Guest 3/8" Tube OD x 1/4" FFL Brass Connector | Lead-Free Flare Fitting for Beverage & Water

    In stock
    (0)
    $4.99
    $6.99 $4.99
  • John Guest 3/8" x 3/8" x 3/8" Angle Stop Adapter Valve | Lead-Free Push-to-Connect Water Line Tap
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    John Guest

    John Guest 3/8" x 3/8" x 3/8" Angle Stop Adapter Valve | Lead-Free Push-to-Connect Water Line Tap

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    (0)
    $12.58
    $19.72 $12.58
  • John Guest 5/16" (8mm) Single Check Valve - One-Way Push-Fit
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    John Guest

    John Guest 5/16" (8mm) Single Check Valve - One-Way Push-Fit

    In stock
    (0)
    $10.04
    $17.56 $10.04
  • John Guest 5/16" Stem x 1/4" Tube OD Reducer - Gray Acetal
    Save 78%
    John Guest

    John Guest 5/16" Stem x 1/4" Tube OD Reducer - Gray Acetal

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    (0)
    $1.72
    $7.88 $1.72
  • John Guest 6mm Union Elbow - Black Acetal Push-Fit Connector
    Save 72%
    John Guest

    John Guest 6mm Union Elbow - Black Acetal Push-Fit Connector

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    (0)
    $2.45
    $8.73 $2.45
  • John Guest Angle Stop Valve - 3/8" Faucet Adapter White Acetal
    Save 30%
    John Guest

    John Guest Angle Stop Valve - 3/8" Faucet Adapter White Acetal

    In stock
    (0)
    $22.11
    $31.59 $22.11
  • John Guest Black Acetal Bulkhead Union 8mm Tube OD
    Save 61%
    John Guest

    John Guest Black Acetal Bulkhead Union 8mm Tube OD

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    (0)
    $4.27
    $10.84 $4.27
  • John Guest Black Acetal Enlarger 4mm Stem OD x 5mm Tube OD
    Save 28%
    John Guest

    John Guest Black Acetal Enlarger 4mm Stem OD x 5mm Tube OD

    In stock
    (0)
    $26.02
    $36.13 $26.02
  • John Guest Black Acetal Female Connector 4mm Tube OD x 1/8" BSPP
    Save 75%
    John Guest

    John Guest Black Acetal Female Connector 4mm Tube OD x 1/8" BSPP

    In stock
    (0)
    $2.12
    $8.35 $2.12
  • John Guest Black Acetal Female Connector 6mm Tube OD x 1/4" BSPP
    Save 70%
    John Guest

    John Guest Black Acetal Female Connector 6mm Tube OD x 1/4" BSPP

    In stock
    (0)
    $2.67
    $8.99 $2.67
  • John Guest Black Acetal Male Connector 12mm Tube OD x 3/8" BSPT
    Save 24%
    John Guest

    John Guest Black Acetal Male Connector 12mm Tube OD x 3/8" BSPT

    In stock
    (0)
    $39.84
    $52.20 $39.84
  • John Guest Black Acetal Male Connector 6mm Tube OD x 1/4" BSP
    Save 31%
    John Guest

    John Guest Black Acetal Male Connector 6mm Tube OD x 1/4" BSP

    In stock
    (0)
    $20.88
    $30.16 $20.88
  • John Guest Black Acetal Male Connector 6mm Tube OD x 1/8" BSP
    Save 78%
    John Guest

    John Guest Black Acetal Male Connector 6mm Tube OD x 1/8" BSP

    In stock
    (0)
    $1.73
    $7.89 $1.73
  • John Guest Black Acetal Male Connector 6mm Tube OD x 1/8" BSPT
    Save 78%
    John Guest

    John Guest Black Acetal Male Connector 6mm Tube OD x 1/8" BSPT

    In stock
    (0)
    $1.71
    $7.87 $1.71
  • John Guest Black Acetal Male Connector 8mm Tube OD x 3/8" BSP
    Save 71%
    John Guest

    John Guest Black Acetal Male Connector 8mm Tube OD x 3/8" BSP

    In stock
    (0)
    $2.56
    $8.85 $2.56
  • John Guest Black Acetal Male Connector 8mm Tube OD x 3/8" BSPT
    Save 29%
    John Guest

    John Guest Black Acetal Male Connector 8mm Tube OD x 3/8" BSPT

    In stock
    (0)
    $23.52
    $33.23 $23.52
  • John Guest Black Acetal Plug In Elbow 6mm Stem OD x 6mm Tube OD
    Save 73%
    John Guest

    John Guest Black Acetal Plug In Elbow 6mm Stem OD x 6mm Tube OD

    In stock
    (0)
    $2.33
    $8.59 $2.33
  • John Guest Black Acetal Plug In Elbow 8mm Stem OD x 8mm Tube OD
    Save 69%
    John Guest

    John Guest Black Acetal Plug In Elbow 8mm Stem OD x 8mm Tube OD

    In stock
    (0)
    $2.88
    $9.23 $2.88