The KROME Grade 2 Deadbolt is engineered for dependable security in residential and light to medium commercial applications. Designed to meet ANSI/BHMA Grade 2standards, this deadbolt delivers a strong balance of durability, safety, and long-term performance.

Featuring a solid brass 1” throw latch bolt with a hardened steel pin insert, the lock provides enhanced resistance against forced entry. The precision solid brass pin tumbler cylinder ensures smooth operation and reliable key control. UL and cUL listed with a UL 10C 3-hour fire rating, this deadbolt is suitable for use on fire-rated doors.

Compatible with standard door preparations, the KROME Grade 2 Deadbolt is available in single or double cylinder configurations, multiple finishes, and keyway options, making it a versatile solution for professional installations.

Specifications / Key Details

• Brand:KROME

• Product Type:Deadbolt

• Series:Grade 2 Deadbolt Series

• ANSI/BHMA Grade: Grade 2

• Certification: UL / cUL Listed

• Fire Rating: UL 10C – 3 Hour Fire Rated

• Function:

Single Cylinder (51) 

Double Cylinder (60) 

• Door Thickness Compatibility:1-3/8” (35 mm) to 1-3/4” (45 mm)

• Backset:

2-3/4” (70 mm) standard 

2-3/8” (60 mm) optional 

• Latch Bolt: Solid brass 1” (25.4 mm) throw with hardened steel pin insert

• Latch Front: 1-1/8” (29 mm) × 2-1/4” (57 mm), square

• Strike:Standard deadbolt strike

• Cylinder & Keys:Precision solid brass pin tumbler cylinder, supplied with 2 brass keys

• Keyway Options:

Schlage “C” keyway (standard) 

Weiser keyway 

SFIC (Small Format Interchangeable Core) available 

• Construction:Sturdy all-steel latch case and internal mechanism

• Finish Options:

Bright Brass (C3) 

Oil Rubbed Bronze (C10B) 

Satin Nickel (C15) 

Satin Chrome (C26D) 

Matte Black (C19) 

• Application:Residential and light to medium commercial doors

• Warranty: Limited 5-Year Mechanical Warranty

Full keying services available. Other common and high security keyways available.

(*) Kit required for thicknesses greater than 2″ (51 mm)

Price available upon request. Contact us for a custom quote.