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 2TUR4-316-MI
    2TUR4-316-MI Parker A-Lok Tube End Reducer
    2TUR4-316-MI

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok tube end reducer, 316SS, 1/8" tube stub x 1/4" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 2TUR3-316
    2TUR3-316 Parker A-Lok Tube End Reducer
    2TUR3-316

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok tube end reducer, 316SS, 1/8" tube stub x 3/16" double ferrule tube fitting
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  • Parker A-lok 2TUR2-316-MI
    2TUR2-316-MI Parker A-Lok Tube End Reducer
    2TUR2-316-MI

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok tube end reducer, 316SS, 1/8" tube stub x 1/8" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 2TUBC2-316-MI
    2TUBC2-316-MI Parker A-Lok Tube End Bulkhead Adapter
    2TUBC2-316-MI

    Parker Hannifin

    Product Type: Adapters

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok bulkhead adapter, 316SS, 1/8" tube stub x 1/8" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 2SC2-316-MI
    2SC2-316-MI Parker A-Lok Union
    2SC2-316-MI

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union, 316SS, 1/8" double ferrule tube fitting x 1/8" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 2PC6-316
    2PC6-316 Parker A-Lok Port Connector
    2PC6-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Tube Stub

    End 2 Type: Machined Ferrule on Tube Stub

    Parker A-lok port connector, 316SS, 1/8" tube stub x 3/8" machined ferrule on tube stub
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  • Parker 2MTC4N-316-MI
    2MTC4N-316-MI Parker A-Lok Thermocouple Connector
    2MTC4N-316-MI

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok thermocouple connector, 316SS, 1/8" double ferrule tube fitting x 1/4" MNPT, Moly-coated inside nut
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  • Parker 2MTC2N-316-MI
    2MTC2N-316-MI Parker A-Lok Thermocouple Connector
    2MTC2N-316-MI

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok thermocouple connector, 316SS, 1/8" double ferrule tube fitting x 1/8" MNPT, Moly-coated inside nut
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