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 8TUR12-316
    8TUR12-316 Parker A-Lok Tube End Reducer
    8TUR12-316

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok tube end reducer, 316SS, 1/2" tube stub x 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 8TUBC8-B
    8TUBC8-B Parker A-Lok Tube End Bulkhead Adapter
    8TUBC8-B

    Parker Hannifin

    Product Type: Adapters

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok bulkhead adapter, brass, 1/2" tube stub x 1/2" 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 8TUBC8-316
    8TUBC8-316 Parker A-Lok Tube End Bulkhead Adapter
    8TUBC8-316

    Parker Hannifin

    Product Type: Adapters

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok bulkhead adapter, 316SS, 1/2" tube stub x 1/2" 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 8SC8-S
    8SC8-S Parker A-Lok Union
    8SC8-S

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union, carbon Steel, 1/2" double ferrule tube fitting x 1/2" 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 8SC8-B
    8SC8-B Parker A-Lok Union
    8SC8-B

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union, brass, 1/2" double ferrule tube fitting x 1/2" 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 8RU6-S
    8RU6-S Parker A-Lok Reducing Union
    8RU6-S

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok reducing union, carbon Steel, 1/2" 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 8RU6-B
    8RU6-B Parker A-Lok Reducing Union
    8RU6-B

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok reducing union, brass, 1/2" 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 8RU6-316
    8RU6-316 Parker A-Lok Reducing Union
    8RU6-316

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok reducing union, 316SS, 1/2" 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
  • Total: items /

Adding your products to cart

View Cart Continue to Shopping
loader

Please wait while the screen is loading