Catalog #20840
• Case size - 3-3/4" x 3-1/4" x 1/2"
• Backset - 2-1/2"
• Face size - 5-3/8" x 11/16"
• Optional wide face is also available - 5-1/2" x 15/16" - See price list
• Strike size - 3-7/8" x 7/8"
• Spindle hub - 9/32"
• Spindle hub center to key pin - 2-1/4"
• Reversible handing
• One key provided per lock (11 key changes available)
• Cast brass throughout

Use this bit key lock in conjunction with Catalog #20845 - Privacy Function Lock and Catalog #20842 - Passage Function Lock to satisfy all interior door applications.