A tariff-related surcharge may be applied to orders affected by recent tariff implementations for imported goods. Tariff-Related Surcharge Notification

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 3MA4N-316
    3MA4N-316 Parker A-Lok Tube End Male Adapter
    3MA4N-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Tube Stub

    End 2 Type: MNPT

    Parker A-lok male adapter, 316SS, 3/16" tube stub x 1/4" MNPT
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker CPI 6-1/4 ZEBW2-SS-C
    6-1/4 ZEBW2-SS-C Parker CPI Buttweld Elbow Connector
    6-1/4 ZEBW2-SS-C

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Pipe Buttweld

    Parker CPI elbow, 316SS, 3/8" single ferrule tube fitting x 1/4" pipe buttweld, silver-plated nut
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker A-Lok Heat Exchanger Termination Tee
    8-4-4 JH4LZ-SS Parker A-Lok Heat Exchanger Termination Tee
    8-4-4 JH4LZ-SS

    Parker Hannifin

    Product Type: Tees

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Single Ferrule Tube Fitting

    Parker A-LOK Heat Exchanger Termination Tee, 316SS, 1/2in A-LOK by 1/4in A-LOK (run, bored through) by 1/4in A-LOK (branch).
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker A-lok 16-16-6 JLZ-SS
    16-16-6 JLZ-SS Parker A-Lok Drop Size Tee
    16-16-6 JLZ-SS

    Parker Hannifin

    Product Type: Tees

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok drop size tee, 316SS, 1" double ferrule tube fitting x 1" double ferrule tube fitting x 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 12BF12-ZY
    12BF12-ZY Parker A-Lok Back Ferrule, 3/4"
    12BF12-ZY

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting

    Parker A-lok back ferrule, Zytel (nylon), for 3/4" 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 12FF12-ZY
    12FF12-ZY Parker A-Lok Front Ferrule
    12FF12-ZY

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting

    Parker A-lok front ferrule, Zytel (nylon), for 3/4" double ferrule tube fitting
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Quantity:
    Price:
    Subtotal:
    Add to Cart
  • Parker A-Lok/CPI Bonded Seal
    M30204-SS Parker A-Lok Bonded Seal
    M30204-SS

    Parker Hannifin

    Product Type: Components

    Parker A-LOK/CPI Bonded Seal for Sealing Male ISO Parallel Threads, 316SS/Viton, 1/2in.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker CPI 8-8-4 JBZ-SS
    8-8-4 JBZ-SS Parker CPI Drop Size Tee
    8-8-4 JBZ-SS

    Parker Hannifin

    Product Type: Tees

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI drop size tee, 316SS, 1/2" single ferrule tube fitting x 1/2" single ferrule tube fitting x 1/4" single ferrule tube fitting, silver-plated nut
    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