Description
The Adams Rite 4913-26-IB is a 4900 Series mortise deadlatch designed for flexible traffic control in commercial and institutional applications. It allows two-way traffic at certain times and exit-only at others by using a reverse key turn to hold the bolt retracted. A stainless steel auxiliary latch pin prevents loiding and case-knife entry, while the solid brass latch bolt is reversible with just a screwdriver.
This lock is interchangeable with MS1850A or MS1850S deadbolts of the same backset and faceplate shape, and retrofits existing 4500/4700 preparations without stile modification. It ships with flat and radius faceplates, a strike, and mounting screws. As an authorized Adams Rite dealer, E.D. Locks provides expert installation guidance and support at sales@edlocks.com or 1-877-207-6067. Order cylinders, paddles, handles, and pulls separately.
Specifications
- Backsets: 31/32", 1-1/8", or 1-1/2"
- Case: 7/8" x 5-13/16" (depth varies by backset)
- Case material: Steel with corrosion-resistant plating
- Latchbolt: 5/8" x 1" x 5/8" throw, solid brass
- Faceplates: 1" x 6-7/8", flat and radius supplied
- Auxiliary latchpin: Stainless steel
- Includes: Flat and radius faceplates, strike, machine screws
