Yale D121/D122 Cylinder x Cylinder Grade 1 Cylindrical Deadbolt
Yale® D Series deadbolts are a smart choice for a wide assortment of commercial and industrial applications where steady quality, durability and security are desired. Available in a range of functions, these deadbolts offer great adaptability to meet the needs of most applications. Yale Deadbolts are designed for use as primary locks where no latching is required, such as restrooms and small doors to utility spaces. They also offer ideal security when used as auxiliary locks in other applications. The Yale D Series Deadbolts are built to withstand the rigors of day to day use without fail.
Function: Deadbolt operated by key outside, key inside
D121 Deadbolt available with 2-3/8" Backset, D122 Deadbolt available with 2-3/4" Backset
Available in multiple attractive finishes
Available in multiple cylinder and keying options; contact us for any additional options not listed
Functions are non-handed and easily field reversible
1 year mechanical warranty
Certified ANSI/BHMA A156.36 Grade 1
D series deadbolts, when used in conjunction with the primary latching device, are UL - cUL listed for use with Classified steel covered composite or hollow metal doors rated up to and including 3 hours; wood and plastic covered composite doors rated up to and including 1-1/2 hours; and wood core doors rated for 20 minutes. Note: Any retrofit or other field modification to a fire rated opening can potentially impact the fire rating of the opening, and Yale Locks & Hardware makes no representations or warranties concerning what such impact may be in any specific situation. When retrofitting any portion of an existing fire rated opening, or specifying and installing a new fire-rated opening, please consult with a code specialist or local code official (Authority Having Jurisdiction) to ensure compliance with all applicable codes and ratings.