Available while supplies last (No returns allowed)Schlage D40S ORBPrivacy Lock-ANSI F76 – Orbit StylePush-button locking. Can be opened from outside with small screwdriver. Turning inside knob or closing door releases button. Inside knob is always free for immediate egress.Knob Styles:Orbit (ORB)Finishes:605 – Bright Brass, 613 – Oil Rubbed Bronze, 626 – Satin Chrome, 630 – Satin Stainless Steel, 612 – Satin BronzeCertifications:ANSI A156.2, 1996, Series 4000 Grade 1. (Formerly FF-H-106C Series 161.) UL Listed.Door Range:Knob and decorative designs: 1 3/8″ – 2″ (35 mm – 51 mm) standard.Handing:Keyed functions of knob designs are field reversible.Backset:2″ (70 mm) standard. 2 3/8″ (60 mm) and 3″ (95 mm) backset latches available. 5″ (127 mm) backset link available.Latches & StrikesAdjustable brass or bronze latch faceplates and strikes, furnished in compatible lock trim finishes.Latches:1 1/8″x 2″ (29 mm x 57 mm),” (13 mm) throw standard, a” (19mm) throw, fire door latch is available.Strikes:ANSI 1″ x 4 7/8″ (32 mm x 124 mm), 1 3/16″ (30 mm) lip standard. Optional 1 3/8″ (35 mm) lip available. Optional square corner T-strike 1 1/8″ x 2″ (30 mm x 70 mm) with 1 1/8″ – 1″ (29 mm – 34 mm) lip available.