PDQ Grade 2 Cylindrical Locks SV Series Ball Knob for Riyadh Door Company

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Features and Benefits:

  • Versatile Application: Suitable for doors 1-3/8” to 1-3/4” thick, catering to a wide range of door specifications.
  • High Standard Compatibility: Fits standard 161 door prep, making installation seamless and straightforward.
  • Flexible Backset Options: Available in 2-3/4”, 2-3/8”, and 5” backsets to accommodate different door types.
  • Durable Materials: Constructed from steel with a yellow chromate plate for the case, and options in stainless steel or wrought bronze for the front and strike, ensuring long-lasting use.
  • Enhanced Security: Features a 1/2” throw solid brass latchbolt, adjustable for beveled doors, and a brass 6-pin cylinder keyed to 5 pins for robust protection.
  • Aesthetic Appeal: The CQ ball knob design in stainless steel or wrought brass adds a touch of sophistication to any entrance.
  • Customizable Keying: Offers multiple keying options, including MK, CMK, GMK, or CK, with the capability to be integrated into existing masterkey systems.
  • Certified Quality: Meets ANSI A156.2, Series 4000, Grade 2 standards and is U.L./U.L.C. listed for high levels of safety and reliability.
  • Added Features: Available with tactile adhesive and antimicrobial coatings for increased safety and hygiene.
  • Compliance and Warranty: Meets the Buy America Act requirements and comes with a one-year warranty for peace of mind.


  • For Doors: 1-3/8” to 1-3/4” thick
  • Door Prep: Fits standard 161 door prep
  • Backset: 2-3/4”, 2-3/8”, 5”
  • Material: Stainless Steel
  • Keyways: Compatible with most major manufacturers
  • Warranty: 1-year limited

More Information:

  • SKU: SV 116 CQ 630 2-3/4 ASA D
  • Manufacturer: PDQ
  • Standards: ANSI, BHMA
  • Country of Manufacture: United States

The PDQ Grade 2 Cylindrical Locks SV Series Ball Knob is the ideal solution for those who require the reliability of a Grade 2 lock without compromising on the design. Available through Riyadh Door Company, this lockset promises to bring security, elegance, and peace of mind to your property.

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Introducing the PDQ Grade 2 Cylindrical Locks SV Series Ball Knob – a pinnacle of security, durability, and design, now available through Riyadh Door Company. Designed to meet the rigorous standards of modern architectural needs while offering elegant solutions for entrance security, this lockset is a perfect blend of functionality and style.


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