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)

Shop All Products

CPI/A-LOK

3798 items

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Parker A-lok 6FF6-316
    6FF6-316 Parker A-Lok Front Ferrule
    6FF6-316

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting

    Parker A-lok front ferrule, 316SS, for 3/8" double ferrule tube fitting
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker A-lok 6ECR6-316
    6ECR6-316 Parker A-Lok Union Cross
    6ECR6-316

    Parker Hannifin

    Product Type: Unions

    Product Type: Crosses

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union cross, 316SS, 3/8" double ferrule tube fitting all ends
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker A-lok 6BLEN6-316
    6BLEN6-316 Parker A-Lok Cap (with Nut and Ferrule)
    6BLEN6-316

    Parker Hannifin

    Product Type: Caps

    Parker A-lok cap (with nut and ferrule), 316SS, 3/8" double ferrule tube fitting
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • 6B2TU6-316 Parker A-Lok Barbed Connector to Tube Adapter
    6B2TU6-316 Parker A-Lok Barbed Connector to Tube Adapter
    6B2TU6-316

    Parker Hannifin

    Product Type: Adapters

    Product Type: Barbs

    End 1 Type: Hose Barb

    End 2 Type: Tube Stub

    Parker A-lok/CPI Hose Barb Adapter, 316 Stainless Steel, 3/8" ID Hose Barb x 3/8" Tube Stub.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker A-lok 6A-Q6CY-SSP
    6A-Q6CY-SSP Parker CPI/A-Lok Series Instrumentation Couplings
    6A-Q6CY-SSP

    Parker Hannifin

    Product Type: Couplings

    Parker CPI Series Instrumentation Coupling, 3/8 316 stainless Steel coupler (female half), 1500 psig rating, 3/8" double ferrule tube fitting ends, Viton seal, Ulti-Mate sleeve
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker CPI 6-8 TRBZ-SS
    6-8 TRBZ-SS Parker CPI Tube End Reducer
    6-8 TRBZ-SS

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI tube end reducer, 316SS, 3/8" tube stub x 1/2" single ferrule tube fitting
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker CPI 6-8 FBZ-B
    6-8 FBZ-B Parker CPI Male Connector
    6-8 FBZ-B

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker CPI male connector, brass, 3/8" single ferrule tube fitting x 1/2" MNPT
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker DBZ Female Elbow CPI 6-8 DBZ-SS
    6-8 DBZ-SS Parker CPI Female Elbow
    6-8 DBZ-SS

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: FNPT

    Parker CPI female elbow, 316SS, 3/8" single ferrule tube fitting x 1/2" FNPT
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Total: items /

Adding your products to cart

View Cart Continue to Shopping
loader

Please wait while the screen is loading