Marks USA 180SSN Passage Cylindrical Lockset, Ligature Resistant Passage Function, US32D Stainless Steel Finish
The Marks USA 180SSN is a Ligature Resistant Cylindrical Lock with a knob. The bore is a 2 1/8" bore with a 2 3/4" backset. The N function is a Passage Function. The finish is a US32D/630 Stainless Steel Finish. These locks are not handed.