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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 ET Union Tee A-lok 2ET2-316
    2ET2-316 Parker A-Lok Union Tee
    2ET2-316

    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, 1/8" double ferrule tube fitting all ends
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  • Parker EE Union ElbowA-lok 2EE2-316
    2EE2-316 Parker A-Lok Union Elbow
    2EE2-316

    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, 1/8" double ferrule tube fitting x 1/8" double ferrule tube fitting
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  • Parker A-lok 2ECR2-316
    2ECR2-316 Parker A-Lok Union Cross
    2ECR2-316

    Parker Hannifin

    Product Type: Unions

    Product Type: Crosses

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union cross, 316SS, 1/8" double ferrule tube fitting all ends
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  • Parker A-lok 2BLP2-B
    2BLP2-B Parker A-Lok Plug
    2BLP2-B

    Parker Hannifin

    Product Type: Plugs

    Parker A-lok plug, brass, 1/8" double ferrule tube fitting
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  • Parker A-lok 2BLP2-316
    2BLP2-316 Parker A-Lok Plug
    2BLP2-316

    Parker Hannifin

    Product Type: Plugs

    Parker A-lok plug, 316SS, 1/8" double ferrule tube fitting
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  • Parker A-lok 2BLEN2-316
    2BLEN2-316 Parker A-Lok Cap (with Nut and Ferrule)
    2BLEN2-316

    Parker Hannifin

    Product Type: Caps

    Parker A-lok cap (with nut and ferrule), 316SS, 1/8" double ferrule tube fitting
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  • Parker A-lok 2BF2-ZY
    2BF2-ZY Parker A-Lok Back Ferrule, 1/8"
    2BF2-ZY

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting

    Parker A-lok back ferrule, Zytel (nylon), for 1/8" double ferrule tube fitting
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  • Parker A-lok 2BF2-T
    2BF2-T Parker A-Lok Back Ferrule, 1/8"
    2BF2-T

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting

    Parker A-lok back ferrule, Teflon TFE, for 1/8" double ferrule tube fitting
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