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      GP Series - Grade 2

      Cylindrical Locks | GP

      Product Description

      Discover the ultimate in security with our GP Series Grade 2 cylindrical lock, designed to exceed industry standards. Engineered for durability, this lock undergoes rigorous lever torque testing, surpassing ANSI/BHMA benchmarks by over 3 times.

      Pairing seamlessly with our cylindrical lock line, the GP Series offers a cohesive aesthetic with matching levers and roses. Ideal for interior doors and moderate abuse perimeter entrances, these locks maintain the sophisticated look of Grade 1 products in less demanding environments.

      Backed by an impressive 8-year warranty and proudly assembled in Lancaster, PA, the GP Series delivers peace of mind and dependable performance. Contact a sales rep to elevate your security standards with this Grade 2 lockset that combines reliability, style, and proven craftsmanship. Unlock a new level of protection with the GP Series cylindrical lock.

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      Features & Benefits

      Experience the durability and security of the GP Series Grade 2 cylindrical lock.

      • Crafted with a heavy-duty diecast chassis
      • Features a robust 13-gauge steel anti-rotation plate on the secure side, this ANSI/BHMA Grade 2 certified lock offers unmatched strength and reliability
      • Choose from three lever styles: Philadelphia (SFL and LFL), Boston (SFL), Miami (SFL)
      • Choose from seven finishes: 605(US3), 606(US4), 612(US10), 613(US10B), 622(US19), 625(US26), 626(US26D)
      • Has a lever torque resistance of 1,500 lbf-in—exceeding the BHMA/ANSI standard by 3 times

      This cylindrical lockset ensures superior performance and peace of mind for your security needs. Unlock advanced protection with the GP Series lockset.


      The GP Series Grade 2 cylindrical lock is backed by impressive certifications, ensuring reliability and safety.

      • Certified to ANSI/BHMA 156.2 Grade 2 standards, this cylindrical lockset meets rigorous industry benchmarks for durability and security
      • It is UL 10C listed for use on 3-hour fire doors, suitable for single doors up to 4' x 8'
      • Complies with ADA (Americans with Disabilities Act) and ICC/ANSI 117.1 accessibility standards, making it an inclusive choice for accessible and usable buildings

      Rest assured with the GP Series cylindrical lock, offering superior quality, reliability, and adherence to critical safety and accessibility requirements. Unlock a higher standard of security and compliance with this certified lockset.


      • Eight (8) Year Limited 

      Country of Origin

      The GP Series cylindrical lock is proudly assembled in the U.S.A. using a blend of U.S. and international materials. This product fully complies with the Buy American Act requirements as a Commercial Off-The-Shelf (COTS) item manufactured within the United States. Choose the GP Series for American craftsmanship and quality you can trust.

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