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 A-lok 8NU8-316
    8NU8-316 Parker A-Lok Nut
    8NU8-316

    Parker Hannifin

    Product Type: Nuts

    Parker A-lok nut, 316SS, for 1/2" double ferrule tube fitting
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  • Parker A-lok 8MSEL4N-316
    8MSEL4N-316 Parker A-Lok Male Elbow
    8MSEL4N-316

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok male elbow, 316SS, 1/2" double ferrule tube fitting x 1/4" MNPT
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  • Parker A-lok 8MSC12N-316
    8MSC12N-316 Parker A-Lok Male Connector
    8MSC12N-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok male connector, 316SS, 1/2" double ferrule tube fitting x 3/4" MNPT
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  • Parker A-lok 8MA8N-316
    8MA8N-316 Parker A-Lok Tube End Male Adapter
    8MA8N-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Tube Stub

    End 2 Type: MNPT

    Parker A-lok male adapter, 316SS, 1/2" tube stub x 1/2" MNPT
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  • Parker A-lok 8FF8-B
    8FF8-B Parker A-Lok Front Ferrule
    8FF8-B

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting

    Parker A-lok front ferrule, brass, for 1/2" double ferrule tube fitting
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  • Parker A-lok 8FF8-316
    8FF8-316 Parker A-Lok Front Ferrule
    8FF8-316

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting

    Parker A-lok front ferrule, 316SS, for 1/2" double ferrule tube fitting
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  • Parker ET Union Tee A-lok 8ET8-316
    8ET8-316 Parker A-Lok Union Tee
    8ET8-316

    Parker Hannifin

    Product Type: Tees

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union tee, 316SS, 1/2" double ferrule tube fitting all ends
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  • Parker EE Union ElbowA-lok 8EE8-316
    8EE8-316 Parker A-Lok Union Elbow
    8EE8-316

    Parker Hannifin

    Product Type: Elbows

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union elbow, 316SS, 1/2" double ferrule tube fitting x 1/2" double ferrule tube fitting
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