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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 10BF10-ZY
    10BF10-ZY Parker A-Lok Back Ferrule, 5/8"
    10BF10-ZY

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting

    Parker A-lok back ferrule, Zytel (nylon), for 5/8" double ferrule tube fitting
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  • Parker BC Hulkhead Union A-lok 10BC10-316-MI
    10BC10-316-MI Parker A-Lok Bulkhead Union
    10BC10-316-MI

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok bulkhead union, 316SS, 5/8" double ferrule tube fitting x 5/8" double ferrule tube fitting, Moly-coated inside nut
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  • Parker 10-10 ZHBA-SS-C-VO
    10-10 ZHBA-SS-C-VO Parker CPI Male Connector SAE Straight Thread
    10-10 ZHBA-SS-C-VO

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: SAE Straight Thread

    Parker CPI male connector, 316SS, 5/8" single ferrule tube fitting x 7/8-14 SAE straight thread, silver-plated nut, with Viton o-ring
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  • Parker 10-10 ZHBA-SS-C
    10-10 ZHBA-SS-C Parker CPI Male Connector SAE Straight Thread
    10-10 ZHBA-SS-C

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: SAE Straight Thread

    Parker CPI male connector, 316SS, 5/8" single ferrule tube fitting x 7/8-14 SAE straight thread, silver-plated nut
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  • Parker CPI 10-10 WBZ-SS-C
    10-10 WBZ-SS-C Parker CPI Bulkhead Union
    10-10 WBZ-SS-C

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI bulkhead union, 316SS, 5/8" single ferrule tube fitting x 5/8" single ferrule tube fitting, silver-plated nut
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  • Parker A-lok 10-1/2 ZHLW2-SS
    10-1/2 ZHLW2-SS Parker A-Lok Buttweld Connector
    10-1/2 ZHLW2-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Pipe Buttweld

    Parker A-lok adapter, 316SS, 5/8" double ferrule tube fitting x 1/2" pipe buttweld
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  • Parker 10-1/2 ZHBW2-SS-C
    10-1/2 ZHBW2-SS-C Parker CPI Buttweld Connector
    10-1/2 ZHBW2-SS-C

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Pipe Buttweld

    Parker CPI adapter, 316SS, 5/8" single ferrule tube fitting x 1/2" pipe buttweld, silver-plated nut
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  • Parker CPI 10 BZ-SS-MI
    10 BZ-SS-MI Parker CPI Nut (Moly-coated)
    10 BZ-SS-MI

    Parker Hannifin

    Product Type: Nuts

    Parker CPI nut, 316SS, for 5/8" single ferrule tube fitting, Moly-coated inside nut
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