Knob Lockset, Mechanical, Mortise, Grd. 1 MPN:5SS55LF/32D
Knob Lockset, Mechanical, Mortise, Grd. 1
This Life Saver Knob Lockset is a reliable and secure solution for mortise-style doors. Designed with a satin stainless finish, it provides a sleek and modern look while ensuring durability and resistance to corrosion. With a grade 1 rating, it meets high standards for security and performance. The antiligature design prevents unauthorized access and the keyway type marks ensure secure key insertion. Suitable for use in commercial settings, such as offices, schools, and hospitals, this lockset is also ideal for residential applications, including luxury homes and apartments. Its fire-rated design provides added peace of mind.
Top product features:
- Satin stainless finish provides a durable and resistant surface
- Function privacy feature allows for secure and private access
- Keyway type marks provide an additional layer of security
Top product applications:
- Residential doors
- Office buildings
- Hotels and motels
Antiligature Lockset, Mortise, Knob Style, Satin Stainless Finish, Function Privacy, Keyway Type Marks In.C In., Grade 1, Material Stainless Steel, Front Size Dimension 1-1/4 x 8 In., 4-7/8 In. Strike, Required Door Thickness 1-3/4 In., No Deadbolt, Standards ANSI F19, UL, Fire Rated y, Case Material Stamped Steel 1 1/16 In., Case Size 4-3/16 x 6-1/16 x 7/16 In.
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 6 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.38
- Package Width: 5.25
- Package Height: 10.75
- Package Weight: 7.50
Product info last updated on January 10, 2026 9:12am UTC
Category: Door Hardware and Components