Quadrato Keyed Single Cylinder Deadbolt Lock Satin Black Finish

Description

The Viaggio Quadrato Solid Metal Single Cylinder Keyed Entry Set (QADCLC_COMBO_234) combines premium European craftsmanship with modern square design. Made from solid-forged brass and finished in satin black, this entry set delivers both durability and refined style. Featuring a keyed exterior and interior thumb-turn operation, it is ideal for front entry doors where security and aesthetics are equally important.

Key Features

  • Premium solid-forged brass construction for long-lasting durability
  • Modern square “Quadrato” design with clean geometric styling
  • Single-cylinder keyed entry with interior thumb-turn operation
  • Concealed screw mechanism for a clean, seamless appearance
  • Hardened 1" steel bolt for enhanced security
  • Manufactured in Europe and hand-assembled in the USA
  • Schlage C keyway for reliable key compatibility
  • Designed for modern pre-drilled residential doors
  • Lifetime mechanical warranty for long-term confidence
  • Suitable for front entry doors requiring high security

Specifications

  • Brand: Viaggio Hardware
  • Model: QADCLC_COMBO_234 Quadrato
  • Product Type: Single Cylinder Entry Door Set
  • Finish: Satin Black
  • Material: Solid Forged Brass
  • Keyway: Schlage C
  • Backset: 2-3/4"
  • Cross Bore: 2-1/8"
  • Edge Bore: 1"
  • Door Thickness Compatibility: 1-3/8" to 1-3/4"
  • Handing: Reversible (Left or Right)
  • Handle Dimensions: 2-1/8" W x 2-1/8" H
  • Handle Projection: 2-9/16"
  • Trim Dimensions: 2-1/2" x 2-1/2"
  • Product Weight: 4.25 lbs
  • Latch Faceplate: Square Corner

Quadrato Keyed Single Cylinder Deadbolt Lock Satin Black Finish

Product form

The Viaggio Quadrato Solid Metal Single Cylinder Keyed Entry Set (QADCLC_COMBO_234) combines premium European craftsmanship with modern square design. Made... Read more

10 in stock 3-5 days delivery

$369.99 $315.99

    • Guaranteed secure & safe checkout.

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    • Shipped today? Order within: Jun 05, 2026 23:59:00 -0700
    • Free shipping on all orders
    • No hassle returns, 30 days return

    Description

    The Viaggio Quadrato Solid Metal Single Cylinder Keyed Entry Set (QADCLC_COMBO_234) combines premium European craftsmanship with modern square design. Made from solid-forged brass and finished in satin black, this entry set delivers both durability and refined style. Featuring a keyed exterior and interior thumb-turn operation, it is ideal for front entry doors where security and aesthetics are equally important.

    Key Features

    • Premium solid-forged brass construction for long-lasting durability
    • Modern square “Quadrato” design with clean geometric styling
    • Single-cylinder keyed entry with interior thumb-turn operation
    • Concealed screw mechanism for a clean, seamless appearance
    • Hardened 1" steel bolt for enhanced security
    • Manufactured in Europe and hand-assembled in the USA
    • Schlage C keyway for reliable key compatibility
    • Designed for modern pre-drilled residential doors
    • Lifetime mechanical warranty for long-term confidence
    • Suitable for front entry doors requiring high security

    Specifications

    • Brand: Viaggio Hardware
    • Model: QADCLC_COMBO_234 Quadrato
    • Product Type: Single Cylinder Entry Door Set
    • Finish: Satin Black
    • Material: Solid Forged Brass
    • Keyway: Schlage C
    • Backset: 2-3/4"
    • Cross Bore: 2-1/8"
    • Edge Bore: 1"
    • Door Thickness Compatibility: 1-3/8" to 1-3/4"
    • Handing: Reversible (Left or Right)
    • Handle Dimensions: 2-1/8" W x 2-1/8" H
    • Handle Projection: 2-9/16"
    • Trim Dimensions: 2-1/2" x 2-1/2"
    • Product Weight: 4.25 lbs
    • Latch Faceplate: Square Corner

    Returns & Delivery

    When will my order be delivered?

    We ship worldwide. Your order will be packaged really carefully and delivered wherever you want. Delivery takes between 2-4 business days. You will receive an e-mail after ordering with more information about the delivery.

    Can I return my product?

    Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

    What can I do if my item (or part of it) is damaged?

    We work hard to deliver your items without damage. Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

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