Arrow E6015 Deadbolt, Thumbturn x Blank Plate, Non-Keyed, 2 3/8" Back Set,  US15-619 Satin Nickel Finish

Arrow E60 15 Deadbolt has a Thumbturn x Blank Plate and comes in Satin Nickel Finish.

Housing:  Two-piece housing, with free spinning outer ring to prevent wrenching. Concealed mounting screws standard on double cylinder functions.
Thru-bolting: supplied with two 1/4" (6.35 mm) steel thru-bolts.
Deadbolt: 1" (25.40 mm), solid steel deadbolt throw with hardened steel pin insert.
Backset: 2-3/8" (60.32 mm)
Deadbolt fronts: 2-1/4" (57.15 mm) x 1" (25.40 mm) standard for 2-3/8" (60.32 mm) backset, 2-1/4" (57.15 mm) x 1-1/8" (28.57 mm) standard for 2-3/4" (69.85 mm) backset. Drive-in deadbolts are available.
Doors: 1-3/8" (34.925 mm) to 1-3/4" (44.45 mm) thick standard.
Strikes: Supplied standard with #395 strike pack (metal and wood).
Handing: All functions are reversible.