OVERVIEW
The B Series medium-duty lever lock offers tough, reliable performance and is ideal for new construction projects in retail, industrial, multi-family, government and military applications. It is a certified ANSI/BHMA A156.2 Series 4000 Grade 2 lock and exceeds the standard for durability and reliability. It is UL listed and meets ADA standards with two of the most common lever designs in the industry.
In retrofit situations, the B Series offers interchangeable cores for quick and convenient re-keying and is compatible with cores built by other manufacturers. The B Series is ideal for new construction and retrofit jobs where cost is a concern, but security and reliability are required.
FEATURES & BENEFITS
Versatility
- Ideal for new construction and retrofitting existing applications
- Available with two lever options and a variety of finishes
- All levers are available with an abrasive strip along the inside length of the lever to identify entrances that may be hazardous to the handicapped
Reliability
- Lever trim has individual heavy-duty springs for lever return and to prevent lever sag
- Trim is through-bolted with screws coated with thread sealant to provide strength and prevent the lock from loosening
- 10-year warranty
Compatibility
- Interchangeable cores can be removed for quick, easy re-keying and are compatible with SFIC products from other manufacturers
- Adjustable door thickness from 1-3/8” to 2” to fit all common door thicknesses
- Non-handed design
- Does not require field disassembly for re-handing, allowing for easy installation and maintenance
CERTIFICATIONS
For more specifications and certifications, visit the B Series catalog section.
- ANSI/BHMA: exceeds ANSI/BHMA A156.2, Series 4000, Grade 2
- UL: 3-hour, A label
DOWNLOADS
Manufacturer Resources
Product Specs
- Series:
- B Series
- Category:
- Mechanical Locks
- Subcategory:
- Cylindrical Locks
- Grade:
- Grade 2
- Keyed Function:
- Single Cylinder
- Standard Latch:
- 1-1/8" x 2-1/4", Square corner faceplate, 1" housing diameter, 1/2" Throw, 2-3/4" backset
- Standard Strike:
- 1-1/4" x 4-7/8", ANSI, Square corner, no box
- Backset:
- 2-3/4"
- Handing:
- Non-Handed
- Model:
- B501
- Keyed:
- Yes
- Duty Level:
- Medium Duty
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Bored Locksets
- Product Type:
- Leversets
- Electronic:
- No
- Commercial/Residential:
- Commercial
- Function:
- Entrance
- Lock Type:
- Cylindrical
- Handle Type:
- Lever
- Lock Function:
- Entrance
- Product Attribute:
- Cylindrical Locks