Parker CPI™ / A-LOK® Tube Fittings

Parker Hannifin CPI™/A-LOK® Instrumentation Tube Fittings are designed as leak-free connections for process, power and instrumentation applications. These single and two ferrule fittings are manufactured to the highest quality standards and are available in a broad range of sizes, materials and configurations.

Parker CPI/A-LOK Tube Fittings Catalog (PDF)

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CPI/A-LOK

3798 items

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  • Parker CPI 5-2 GBZ-SS-C
    5-2 GBZ-SS-C Parker CPI Female Gauge Connector
    5-2 GBZ-SS-C

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: FNPT

    Parker CPI female connector, 316SS, 5/16" single ferrule tube fitting x 1/8" FNPT, silver-plated nut
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  • Parker CPI 5-2 FBZ-SS-C
    5-2 FBZ-SS-C Parker CPI Male Connector
    5-2 FBZ-SS-C

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker CPI male connector, 316SS, 5/16" single ferrule tube fitting x 1/8" MNPT, silver-plated nut
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  • Parker DBZ Female Elbow CPI 5-2 DBZ-SS
    5-2 DBZ-SS Parker CPI Female Elbow
    5-2 DBZ-SS

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: FNPT

    Parker CPI female elbow, 316SS, 5/16" single ferrule tube fitting x 1/8" FNPT
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  • Parker CBZ Male Elbow CPI 5-2 CBZ-SS-C
    5-2 CBZ-SS-C Parker CPI Male Elbow
    5-2 CBZ-SS-C

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker CPI male elbow, 316SS, 5/16" single ferrule tube fitting x 1/8" MNPT, silver-plated nut
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  • Parker A-lok/CPI 5 TIZ .125-B
    5 TIZ .125-B Parker A-Lok/CPI Tube End Insert
    5 TIZ .125-B

    Parker Hannifin

    Product Type: Components

    Parker A-lok/CPI tube end insert, brass, 5/16" OD , .094" wall
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  • Parker CPI 5 PNBZ-SS-C
    5 PNBZ-SS-C Parker CPI Cap (with Nut and Ferrule)
    5 PNBZ-SS-C

    Parker Hannifin

    Product Type: Caps

    Parker CPI cap (with nut and ferrule), 316SS, for 5/16" single ferrule tube fitting, silver-plated nut
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  • Parker CPI 5 FNZ-SS-C
    5 FNZ-SS-C Parker CPI Plug
    5 FNZ-SS-C

    Parker Hannifin

    Product Type: Plugs

    Parker CPI plug, 316SS, for 5/16" single ferrule tube fitting, silver-plated nut
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  • Parker A-lok 4XASC6-316-MI
    4XASC6-316-MI Parker A-Lok 37° Flare Connector
    4XASC6-316-MI

    Parker Hannifin

    Product Type: Adapters

    End 1 Type: Male 37° Flare

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok adapter, 316SS, 1/4" male 37° flare x 3/8" double ferrule tube fitting, Moly-coated inside nut
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