PDQ Cylindrical Lock - SD126 Passage

PDQ SD series grade 2 lever set for commercial doors features unique through bolt installation for added security and durability and is UL listed A label for single swing doors. The SD126 is a Passage function lock, where the latch bolt is operated by the lever from either side at all times. There is no locking function. Non keyed Latch bolt operated by lever from either side at all times We also offer the SD Series Cylindrical Lock in several other functions - Entrance/Office, Privacy, and Storeroom. Compare Functions. Features Listed by UL 10C / UBC 7-2 (1997) positive pressure, for single doors up to 4’0” x 8’0”. Certified to ANSI/BHMA A156.2–1996, Series 4000, Grade 2. Assembled in USA, meeting the requirements of the Buy American Act Lifetime Manufacturer's Limited Warranty Specs FOR DOORS: 1-3/8" to 1-3/4" thick. DOOR PREP: Fits standard 161 door prep (2 1/8" hole x 2 3/4" backset). Through-door through-bolting. Through-bolts removable if desired. BACKSET: 2-3/4" is stand