Marks USA 5/55 Grade 1 Mortise Lockset w/ Knob & Rose, 3 Hour Fire Rating
$75.53
$125.89
40% Off
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5/55 RoseItem normally ships out within 2-4 Weeks (excluding transit time).Specific options may or may not increase shipping time. For any reason, if there is a delay in shipping time we will notify you. Feel free to contact us if you have any concerns.
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Details: Marks USA 5/55 Grade 1 Mortise Lockset w/ Knob & Rose, 3 Hour Fire Rating
Marks USA has been making mortise locks for over 30 years. From their introduction, our mortise locks have enjoyed a reputation for long life and their ability to excel in high traffic, high abuse areas. Marks USA mortise locks are engineered to provide years of maintenance-free performance.
Marks USA offers a great many designs of knobs, levers and roses in both brass and stainless steel.
Features
- Thru-bolted screwless knob/lever rose assemblies
- Independent spring loaded captivated spindles
- Reversible mortise lock - 5 Series (2-3/4" backset); 55 Series (2-1/2" backset)
- ANSI-A156.13
Specifications
- Lock front
- 1-1/4" x 8"
- Cylinder
- MARKS "C" keyway, 6 pin w/ 2 keys
Applications
- Public Buildings & Facilities
- Commercial & Industrial Buildings
- Government & Military Facilities
- Retail & Strip Malls
- Multifamily & Mixed-Use
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