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Commercial Locks

Commercial Locks

Smallwood Lock & Supply is a wholesale distributor of Grade 1 commercial door locks for facility managers, commercial contractors, locksmiths, and institutional buyers — at wholesale pricing up to 50% below retail. We carry Schlage, Corbin Russwin, Falcon, DormaKaba, Marks USA, and Townsteel.

Same-day shipping. No minimums. Since 1912.

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Commercial Locks — Grade 1 Cylindrical, Mortise & Lever Locks

Lock Functions Explained

  • Classroom — locks from outside, always free inside
  • Storeroom — always locked, key required both sides
  • Office — inside button controls locking
  • Privacy — inside button only, no key
  • Passage — never locks
  • Exit — always free inside, locked outside

Our Brands

Schlage — The #1 specified commercial lock brand in the US, led by the Grade 1 ND Series.

Corbin Russwin — Premium cylindrical and mortise locks for healthcare, government, and university applications.

Falcon — Commercial locks for education, hospitality, and commercial office construction.

Townsteel — Specialists in ligature-resistant locks for behavioral health and healthcare facilities.

Installing or Rekeying a Commercial Lock?

For door prep templates and installation jigs, see Lock Installation Tools. For replacement lock cylinders and rekeying, see Cylinder Locks.

FAQs

What does ANSI Grade 1 mean? The highest commercial lock performance rating. Grade 1 locks are tested to 250,000 cycles.

What is the difference between cylindrical and mortise? Cylindrical installs through two drilled holes. Mortise installs in a pocket cut into the door edge and offers greater security and function options.