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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 A-lok/CPI 2 BZI-SS
    2 BZI-SS Parker A-Lok/CPI Inverted Tube Nut
    2 BZI-SS

    Parker Hannifin

    Product Type: Nuts

    Parker A-lok/CPI inverted tube nut, 316SS, for 1/8" tube fitting
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  • Parker A-lok 1PC4-316
    1PC4-316 Parker A-Lok Port Connector
    1PC4-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Tube Stub

    End 2 Type: Machined Ferrule on Tube Stub

    Parker A-lok port connector, 316SS, 1/16" tube stub x 1/4" machined ferrule on tube stub
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  • Parker A-lok 1PC2-316
    1PC2-316 Parker A-Lok Port Connector
    1PC2-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Tube Stub

    End 2 Type: Machined Ferrule on Tube Stub

    Parker A-lok port connector, 316SS, 1/16" tube stub x 1/8" machined ferrule on tube stub
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  • Parker A-lok 1PC1-316
    1PC1-316 Parker A-Lok Port Connector
    1PC1-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Tube Stub

    End 2 Type: Machined Ferrule on Tube Stub

    Parker A-lok port connector, 316SS, 1/16"tube stub x 1/16" machined ferrule on tube stub
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  • Parker A-lok 1NU1-B
    1NU1-B Parker A-Lok Nut
    1NU1-B

    Parker Hannifin

    Product Type: Nuts

    Parker A-lok nut, brass, for 1/16" double ferrule tube fitting
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  • Parker 1MTC4N-316
    1MTC4N-316 Parker A-Lok Thermocouple Connector
    1MTC4N-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok thermocouple connector, 316SS, 1/16" double ferrule tube fitting x 1/4" MNPT
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  • Parker 1MTC1N-316
    1MTC1N-316 Parker A-Lok Thermocouple Connector
    1MTC1N-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok thermocouple connector, 316SS, 1/16" double ferrule tube fitting x 1/16" MNPT
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  • Parker A-lok 1MSEL2N-B
    1MSEL2N-B Parker A-Lok Male Elbow
    1MSEL2N-B

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok male elbow, brass, 1/16" double ferrule tube fitting x 1/8" MNPT
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