Available while supplies last (No returns allowed)
RU Series Grade 1 Unit Locks
Designed specifically for retrofitting older and historical buildings.
- Exceeds ANSI A156.2 Grade1 Key-in-Lever specifications.
- Available with Falcon standard or interchangeable core cylinders in 6 and 7-pin configuration.
- Interchangeable core levers are non-removable with core installed.
- Available with some 6-pin competitor’s keyways.
- Accepts interchangeable (removable) cores and standard 6- pin cylinders from the following manufacturers: Arrow, Assa, Best, Corbin Russwin (except Master-Ring), Medeco, Sargent, Schlage and Yale.
- PressureRelease™ (clutchable) outside lever.
- Heavy duty, solid levers are 5” long and have no inserts.
- No exposed mounting screws.
- Installs with 10-32 through-bolt screws with thread sealant for extra security and resistance to vibrating loose.
- Standard lock is for 1-3/4” thick doors. Also available for 2” and 2-1/4” thick doors.
- 2-3/4” backset only.
- ANSI strike standard.
- Optional OEM strikes available.
Manufacturer Resources
Product Specs
- Category:
- Bored Lockset
- Product Type:
- Bored Lockset
- Product Group:
- Bored Lockset
- Product Subgroup:
- Clearance Center
- Subcategory:
- Bored Lockset
- Commercial/Residential:
- Commercial
- Segment:
- Door Hardware