2. Tools & Home Hardware
  3. Hardware
  4. Knobs, Levers & Deadbolts
  5. Mortise Locksets
  6. Marks USA 5/55CR Grade 1 Mortise Lockset w/ Knob & Crown Plate Design, 3 Hour Fire Rating
Reduced price! Marks USA 5/55CR Grade 1 Mortise Locket w/ Knob & Crown Plate Design, 3-Hr. Fire Rating View larger

Marks USA

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Marks USA 5/55CR Grade 1 Mortise Lockset w/ Knob & Crown Plate Design, 3 Hour Fire Rating

Item 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.

$312.76

40% Off

$521.26

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Details: Marks USA 5/55CR Grade 1 Mortise Lockset w/ Knob & Crown Plate Design, 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.

Features

  • Thru-bolted screwless knob/lever plate assemblies
  • Independent spring loaded captivated spindles
  • Reversible mortise lock - 5 Series (2-3/4" backset); 55 Series (2-1/2" backset)
  • Square Edges
  • ANSI-A156.13

Specifications

Lock front
1-1/4" x 8"
Dimension
8-1/2" H x 2" W
Cylinder
MARKS "C" keyway, 6 pin w/ 2 keys
Height
13/32"

Applications

  • Public Buildings & Facilities
  • Commercial & Industrial Buildings
  • Government & Military Facilities
  • Retail & Strip Malls
  • Multifamily & Mixed-Use

Available Model Numbers and Combinations

Model/SKUAttributes
55CR30JM/JR 15 Hospital, 2-1/2"
55CR10LH 26D Satin Chrome, Plated, Special Privacy, 2-1/2"
55CR20G 26D Satin Chrome, Plated, 2-1/2"
55CR20WW 32 Polished Stainless Steel, Institutional, 2-1/2"
5CR30LF 3E 2-3/4"
5CR20EX 10B Exit, Dark Bronze, Clear Coated, 2-3/4"
5CR10FD 32 Polished Stainless Steel, 2-3/4"
55CR30C 26D Satin Chrome, Plated, 2-1/2"
55CR30DW 15 Vestibule, 2-1/2"
55CR30EW 10 Satin Bronze, clear coated, 2-1/2"
55CR30EW 14 2-1/2"
55CR20EL 10 Satin Bronze, clear coated, Electrically Locked, 2-1/2"
5CR30C 15 2-3/4"
5CR60C 10B Dark Bronze, Clear Coated, 2-3/4"
5CR60N 10 Passage, Satin Bronze, clear coated, 2-3/4"

View All Model Numbers and Options

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Marks USA 5/55CR Grade 1 Mortise Lockset w/ Knob & Crown Plate Design, 3 Hour Fire Rating

Marks USA 5/55CR Grade 1 Mortise Lockset w/ Knob & Crown Plate Design, 3 Hour Fire Rating

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