Corbin Russwin DL4112 612 LC Mortise Deadbolt

Corbin Russwin DL4112 612 LC Mortise Deadbolt offers robust security and reliability, making it an excellent choice for both residential and commercial applications. This double cylinder deadbolt is designed to accommodate standard door thicknesses of 1-3/4 inches (44mm) and features a non-handed design for versatile installation. The heavy wrought steel lockcase is finished with zinc dichromate, ensuring enhanced durability. With a 1-inch (25mm) throw and a hardened steel pin, the deadbolt provides exceptional resistance against forced entry. Its adjustable front, measuring 4-5/8 inches (117mm) by 1-1/8 inches (29mm), can be easily tailored for flat or beveled doors, accommodating bevel adjustments of up to 1/8 inch (3mm) in 2 inches (51mm). The included standard strike is constructed of wrought brass or bronze, measuring 3-1/2 inches (89mm) by 1-1/8 inches (29mm). Keying options are extensive, featuring master keying and interchangeable cores, among others, to meet specific security needs. Supplied with two nickel silver keys, the DL4112 also comes with a one-year limited warranty and is listed for use on fire doors, providing peace of mind for safety-conscious users. Elevate your security with the Corbin Russwin DL4112 Mortise Deadbolt.

Mortise Deadbolt

Double Cylinder, Less Cylinder, Satin Bronze Clear Coated

Mortise Deadbolt. Features Handing: Non-handed. Door Thickness: Standard- 1-3/4" (44mm). Optional door thicknesses available; see Quick Codes. Backset: 2-3/4" (70mm). Lockcase: Heavy wrought steel; zinc dichromate finish. Front: Brass, bronze, stainless steel. 4-5/8"(117mm) x 1-1/8" (29mm). Adjustable for flat or beveled doors (bevel adjustment 1/8"(3mm) in 2"(51mm). Deadbolt: Steel with hardened pin; 1" (25mm) throw. Strike: Standard: wrought brass or bronze, 3-1/2" (89mm) x 1-1/8" (29mm). Optional strikes available. Cylinder: 6-pin, L4 keyway, 0-bitted. Security cylinder optional; see Quick Codes. Keys: Two nickel silver standard. Keying Features Available: Master keying; Construction master keying; 7-pin (FC) conventional; Interchangeable core (IC); Security; Security (IC); Visual key control; Concealed key control; Pyramid (FC); Pyramid (IC) Warranty: One-year limited.

Listed for use on fire doors.

• Handing: Non-handed.
• Door Thickness: Standard- 1-3/4" (44mm). Optional door thicknesses available; see Quick Codes.
• Backset: 2-3/4" (70mm).
• Lockcase: Heavy wrought steel; zinc dichromate finish.
• Front: Brass, bronze, stainless steel. 4-5/8"(117mm) x 1-1/8" (29mm). Adjustable for flat or beveled doors (bevel adjustment 1/8"(3mm) in 2"(51mm).
• Deadbolt: Steel with hardened pin; 1" (25mm) throw.
• Strike: Standard: wrought brass or bronze, 3-1/2" (89mm) x 1-1/8" (29mm). Optional strikes available.
• Cylinder: 6-pin, L4 keyway, 0-bitted. Security cylinder optional; see Quick Codes.
• Keys: Two nickel silver standard.
• Keying Features Available: Master keying; Construction master keying; 7-pin (FC) conventional; Interchangeable core (IC); Security; Security (IC); Visual key control; Concealed key control; Pyramid (FC); Pyramid (IC)
• Warranty: One-year limited.

Resources

• DL4100 Series Auxiliary Deadlock Installation Instructions
• DL4100 Series Ergonomic Thumbturn Installation Instructions
• DL4100 Series Mortise Deadlocks Cut Sheet
• Padlocks and Deadlocks Catalog