Office Mortise Body Only LH/RH, for Lever Sets, 2-3/4in Backset, Latch Only, No Deadbolt, Front 1-1/4 x 8in, Grade 1, 613/US10B Dark Bronze
Part#: MAR5E/10B-B4S6
Hot#: 146141
Mfg: Marks Hardware
Finish: Dark Oxidized Satin Bronze
Available: 6 ( 4 DEN, 2 LA )
Requires straight/standard cam. Latch by lever either side except when outside locked by stop button in front, then by key outside. Auxiliary latch deadlocks latch.
Notice: The info below is not item specific.
Marks Hardware
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. Our Nova series mortise locks exceed 6 million cycles of continuous use.
Features:
- Meets ANSI grade 1 specification: ANSI-A156.13
- Underwriters laboratories 3-hour fire rating
- BHMA Certified
- Lifetime mechanical warranty
- Available in 2-1/2" and 2-3/4" backset
- Stainless steel bolts, latches, independent lever support springs (on lever sets)
Specifications:
- Backset: 5 Series 2-3/4”; 55 series 2-1/2”
- Bolt throw: Stainless steel full 1” throw
- Latch throw: 3/4” (anti-friction)
- Auxiliary latch: 1/2” throw
- Case: Stamped steel 090 thick, zinc dichromate finish
- Front: 1-1/4” x 8”, adjustable bevel
- Hubs: Steel, 9/32” on diamond 5/16” on square w/security separator
Keyed Single Cylinder, No Deadbolt Functions:
- D: Office/vestibule
- DW: Vestibule
- E/Q/QH/K: Office, ANSI F04
- EW: Storeroom, ANSI F07
- J: Classroom, ANSI F05
- JM/JR: Hospital (holdback), ANSI F06
- GL: Inst. privacy, ANSI F26
- MT: ArchiTech
- EL: Electrically locked
- EU: Electrically unlocked
Keyed Single Cylinder, with Deadbolt Functions:
- A: Entrance, ANSI F08, F10
- B: Entrance, ANSI F21
- F: Dormitory, ANSI F12
- FS: Dormitory
- FW: Dormitory, ANSI F13
- FD: Apartment, ANSI F20
- H: Hotel, ANSI F15
- LH: Spec. privacy
Keyed Double Cylinder, No Deadbolt Functions:
- G: Entrance, ANSI F09
- GC: Intruder latchbolt, ANSI F32
- GG: Classroom security
- GR: Classroom security w/holdback
- WW: Institution, ANSI F30
Keyed Double Cylinder, with Deadbolt Functions:
- AC: Entrance, ANSI F35
- C: Storeroom, ANSI F14
- FC: Intruder deadbolt, ANSI F34
- FA: Dormitory, ANSI F11
- FX: Dormitory, ANSI F33
Keyless Functions:
- N: Passage
- L: Bathroom, ANSI F02
- LF/LJ: Privacy, ANSI F19
- EX: Exit, ANSI F31
Finishes:
- 3 - Bright brass
- 32D - Stainless steel
- 10B - Dark bronze
- 26D - Satin chrome
Specifications for Marks Hardware MAR5E/10B-B4S6
Other Specs| Backset | 2-3/4" |
| Bolt Throw | 1" |
| Category | Lock Sets, Mortise Locks, Mortise Lock Sets |
| Certifications | A156.13, ANSI, BHMA |
| Cylinder Type | Less Cylinder |
| Door Application | Mortise Locks |
| Faceplate Height | 8" |
| Faceplate Width | 1-1/4" |
| Finish Code | 613E |
| Finish Color | Dark Oxidized Satin Bronze |
| Function | Keyed Single Cylinder, No Deadbolt, Office |
| Grade | Grade 1 |
| Latch Throw | 3/4" |
| Manufacturer | Marks USA |
| Mechanical Option | Lever Springs |
| Series | Series 5 |
| Strike Type | 1 Left / 1 Right, 4-7/8” Strikes |
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Office Mortise Body Only LH/RH, for Lever Sets, 2-3/4in Backset, Latch Only, No Deadbolt, Front 1-1/4 x 8in, Grade 1, 613/US10B Dark Bronze: #MAR5E/10B-B4S6
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Dark Oxidized Satin Bronze