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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 CPI 4-8K FBZ-SS
    4-8K FBZ-SS Parker CPI Taper Male Connector
    4-8K FBZ-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Male BSPT

    Parker CPI male connector, 316SS, 1/4" single ferrule tube fitting x 1/2" male BSP tapered thread
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  • Parker A-lok 20FSC20N-316
    20FSC20N-316 Parker A-Lok Female Connector
    20FSC20N-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: FNPT

    Parker A-lok female connector, 316SS, 1-1/4" double ferrule tube fitting x 1-1/4" FNPT
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  • Parker EE Union ElbowA-lok 20EE20-316
    20EE20-316 Parker A-Lok Union Elbow
    20EE20-316

    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, 1-1/4" double ferrule tube fitting x 1-1/4" double ferrule tube fitting
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  • Parker A-lok M6MSC3/8N-316
    M6MSC3/8N-316 Parker A-Lok Male Connector
    M6MSC3/8N-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-LOK Male Connector, 316SS, 6mm A-LOK by 3/8in MNPT.
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  • Parker A-lok M6MSC1/4K-316
    M6MSC1/4K-316 Parker A-Lok Male Connector
    M6MSC1/4K-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok male connector, 316SS, 6 mm double ferrule tube fitting x 1/4" MNPT
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  • Parker A-lok M6MSEL1/4K-316
    M6MSEL1/4K-316 Parker A-Lok Male Elbow
    M6MSEL1/4K-316

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Male BSPT

    Parker A-lok male elbow, 316SS, 6 mm double ferrule tube fitting x 1/4" male BSP tapered thread
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  • Parker A-lok 8BLEN8-316-ZYF
    8BLEN8-316-ZYF Parker A-Lok Cap (with Nut and Ferrule)
    8BLEN8-316-ZYF

    Parker Hannifin

    Product Type: Caps

    Parker A-lok cap (with nut and ferrule), 316SS, for 1/2" double ferrule tube fitting , with Zytel nylon ferrule
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  • Parker A-lok 6MSEL6K-316
    6MSEL6K-316 Parker A-Lok Male Elbow
    6MSEL6K-316

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Male BSPT

    Parker A-lok male elbow, 316SS, 3/8" double ferrule tube fitting x 3/8" male BSP tapered thread
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