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 6-4K GBZ-B
    6-4K GBZ-B Parker CPI Female Gauge Connector
    6-4K GBZ-B

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Female BSPT

    Parker CPI female connector, brass, 3/8" single ferrule tube fitting x 1/4" female BSP tapered thread
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  • Parker CPI 6-4K FBZ-SS-C
    6-4K FBZ-SS-C Parker CPI Taper Male Connector
    6-4K FBZ-SS-C

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Male BSPT

    Parker CPI male connector, 316SS, 3/8" single ferrule tube fitting x 1/4" male BSP tapered thread, silver-plated nut
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  • Parker CPI 6-4K FBZ-SS
    6-4K FBZ-SS Parker CPI Taper Male Connector
    6-4K FBZ-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Male BSPT

    Parker CPI male connector, 316SS, 3/8" single ferrule tube fitting x 1/4" male BSP tapered thread
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  • Parker CPI 6-4K FBZ-B
    6-4K FBZ-B Parker CPI Taper Male Connector
    6-4K FBZ-B

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Male BSPT

    Parker CPI male connector, brass, 3/8" single ferrule tube fitting x 1/4" male BSP tapered thread
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  • Parker CBZ Male Elbow CPI 6-4K CBZ-SS
    6-4K CBZ-SS Parker CPI Male Elbow
    6-4K CBZ-SS

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Male BSPT

    Parker CPI male elbow, 316SS, 3/8" single ferrule tube fitting x 1/4" male BSP tapered thread
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  • Parker CPI 6-4K CBZ-B
    6-4K CBZ-B Parker CPI Male Elbow
    6-4K CBZ-B

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Male BSPT

    Parker CPI male elbow, brass, 3/8" single ferrule tube fitting x 1/4" male BSP tapered thread
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  • Parker CPI 6-4GC GBZ-SS
    6-4GC GBZ-SS Parker CPI Female Gauge Connector
    6-4GC GBZ-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Female BSPP

    Parker CPI female connector, 316SS, 3/8" single ferrule tube fitting x 1/4" Female BSPP
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  • Parker CPI 6-4GC GBZ-B
    6-4GC GBZ-B Parker CPI Female Gauge Connector
    6-4GC GBZ-B

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Female BSPP

    Parker CPI female connector, brass, 3/8" single ferrule tube fitting x 1/4" Female BSPP
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