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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 CPI 6-6 T2HF-SS
    6-6 T2HF-SS Parker CPI Tube End Male Adapter
    6-6 T2HF-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Tube Stub

    End 2 Type: MNPT

    Parker CPI male adapter, 316SS, 3/8" tube stub x 3/8" MNPT
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  • Parker CPI 6-6 T2H2BZ-SS-C
    6-6 T2H2BZ-SS-C Parker CPI Bulkhead Adapter
    6-6 T2H2BZ-SS-C

    Parker Hannifin

    Product Type: Adapters

    End 1 Type: Tube Stub

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI bulkhead adapter, 316SS, 3/8" tube stub x 3/8" single ferrule tube fitting, silver-plated nut
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  • Parker CPI 6-6 T2H2BZ-SS
    6-6 T2H2BZ-SS Parker CPI Bulkhead Adapter
    6-6 T2H2BZ-SS

    Parker Hannifin

    Product Type: Adapters

    End 1 Type: Tube Stub

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI bulkhead adapter, 316SS, 3/8" tube stub x 3/8" single ferrule tube fitting
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  • Parker A-LOK Hose Barb Adapter
    6-6 P2LZ6-SS Parker A-Lok Push-Lok Adapter
    6-6 P2LZ6-SS

    Parker Hannifin

    Product Type: Adapters

    Product Type: Barbs

    End 1 Type: Hose Barb

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-LOK Hose Barb Adapter, 316SS, 3/8" ID hose barb x 3/8" double ferrule tube fitting.
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  • Parker CPI 6-6 P2HF-SS
    6-6 P2HF-SS Parker CPI Hose Barb Adapter
    6-6 P2HF-SS

    Parker Hannifin

    Product Type: Adapters

    Product Type: Barbs

    End 1 Type: Hose Barb

    End 2 Type: MNPT

    Parker CPI hose barb adapter, 316SS, 3/8" ID hose barb x 3/8" MNPT
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  • Parker CPI 6-6 P2BZ6-SS
    6-6 P2BZ6-SS Parker CPI Hose Barb Adapter
    6-6 P2BZ6-SS

    Parker Hannifin

    Product Type: Adapters

    Product Type: Barbs

    End 1 Type: Hose Barb

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI hose barb adapter, 316SS, 3/8" ID hose barb x 3/8" single ferrule tube fitting
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  • Parker CPI 6-6 HBZ-SS-C
    6-6 HBZ-SS-C Parker CPI Union
    6-6 HBZ-SS-C

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI union, 316SS, 3/8" single ferrule tube fitting x 3/8" single ferrule tube fitting, silver-plated nut
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  • Parker CPI 6-6 HBZ-S
    6-6 HBZ-S Parker CPI Union
    6-6 HBZ-S

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI union, carbon Steel, 3/8" single ferrule tube fitting x 3/8" single ferrule tube fitting
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