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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 2 WLZ-SS
    2 WLZ-SS Parker A-Lok/CPI Bulkhead Locknut
    2 WLZ-SS

    Parker Hannifin

    Product Type: Nuts

    Parker A-lok/CPI bulkhead locknut, 316SS, for 1/8" single or double ferrule tube fitting
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  • Parker A-lok/CPI 2 WLZ-B
    2 WLZ-B Parker A-Lok/CPI Bulkhead Locknut
    2 WLZ-B

    Parker Hannifin

    Product Type: Nuts

    Parker A-lok/CPI bulkhead locknut, brass, for 1/8" single or double ferrule tube fitting
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  • Parker CPI 2 TZ-T
    2 TZ-T Parker CPI One-Piece Ferrule
    2 TZ-T

    Parker Hannifin

    Product Type: Components

    End 1 Type: Single Ferrule Tube Fitting

    Parker CPI one-piece ferrule, Teflon TFE, for 1/8" single ferrule tube fitting
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  • Parker CPI 2 TZ-SS-SPF
    2 TZ-SS-SPF Parker CPI One-Piece Ferrule
    2 TZ-SS-SPF

    Parker Hannifin

    Product Type: Components

    End 1 Type: Single Ferrule Tube Fitting

    Parker CPI one-piece ferrule, 316SS, for 1/8" single ferrule tube fitting, silver-plated
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  • Parker CPI 2 TZ-B
    2 TZ-B Parker CPI One-Piece Ferrule
    2 TZ-B

    Parker Hannifin

    Product Type: Components

    End 1 Type: Single Ferrule Tube Fitting

    Parker CPI one-piece ferrule, brass, for 1/8" single ferrule tube fitting
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  • Parker CPI 2 PNBZ-SS-C
    2 PNBZ-SS-C Parker CPI Cap (with Nut and Ferrule)
    2 PNBZ-SS-C

    Parker Hannifin

    Product Type: Caps

    Parker CPI cap (with nut and ferrule), 316SS, for 1/8" single ferrule tube fitting, silver-plated nut
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  • Parker CPI 2 KBZ-SS-C
    2 KBZ-SS-C Parker CPI Union Cross
    2 KBZ-SS-C

    Parker Hannifin

    Product Type: Unions

    Product Type: Crosses

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI union cross, 316SS, 1/8" single ferrule tube fitting all ends, silver-plated nut
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  • Parker CPI 2 KBZ-SS
    2 KBZ-SS Parker CPI Union Cross
    2 KBZ-SS

    Parker Hannifin

    Product Type: Unions

    Product Type: Crosses

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI union cross, 316SS, 1/8" single ferrule tube fitting all ends
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