Details
Sargent 28-11G05 LL Heavy Duty Office Lever Lockset, Extra Heavy Duty, Series 4000 Grade 1, ANSI F81
Function Information:
- Deadlocking latch
- Latch by either lever unless outside lever is locked by push/turn button in inside lever
- Turn button must be released manually
- Key retracts latch when outside lever is locked
- ANSI F81
All Locks and Latches include 4 7/8" ASA Strike - Only. 2 1/4" Full Lip Strikes and 2 3/4" T Strikes are available separately
T-Zone Construction — There is no equal! Maximum Strength & Durability
- True interlocking between the cast/ machined stainless steel lockbody and latchbolt. Provides unequalled strength and durability
- Independent Testing proves:
- Exceeds 12 TIMES ANSI/ BHMA A156.2 Grade 1 standard for cycle testing. Over 10,000,000 MILLION cycles!
- Withstands 3 TIMES ANSI/ BHMA A156.2 Grade 1 torque force on a locked lever. Over 3000 in/lbs!
- Virtually no lever sag ever
- In a class of its own! This lock raises the bar and sets new standards!
- 10 Year limited warranty. No service required to maintain warranty
(click to enlarge)
Sargent 11 Line Specifications:
| For Doors | 1-3/4" to 2" (44mm to 51mm) thick doors standard. Special order for doors over 2" thick, consult factory for lead time & pricing. |
| Backset | 2-3/4" (70mm) Backset standard. 3-3/4" (95mm) backset available (23- option), 5" (127mm) backset available (25- option) |
| Bearing Assembly | Cast and machined stainless steel |
| Front | Wrought brass or stainless steel. Standard — 2-1/4" (57mm) x 1-1/8" (29mm), Self-adjusting for flat to 1/8" (3mm) in 2" (51mm) bevel |
| Strike | Wrought brass or stainless steel. 800 (2-3/4") Curved Lip Strike standard. 808 curved lip ANSI strike (28- option), Wrought box strike available (WBS- option) |
| Hand | Universal, not handed |
| Roses | Heavy wrought brass, bronze or stainless steel |
| Latch | Stainless steel bolt 7/8" (22mm) dia. x 1/2" (13mm) throw, 3/4" (19mm) throw for pairs of doors (41- option) |
| Cylinder | Brass, 6 pin, LA keyway standard |
| Keys | Two, nickel silver |
| Masterkeying | Can be master keyed or grand master keyed. Construction key systems available |
| Finishes | 03, 04, 09, 10, 10B, 10BE, 10BL, 14, 15, 20D, 26, 26D |
| Door Prep | ANSI A115.2 (161) |
| Minimum Stile | 4-1/4" (108mm) with B and O roses, 4-1/2" (114mm) with E and L roses |
| Warranty | 10 Year Warranty |
| Certification Compliance | |
| ANSI | Meets and greatly exceeds ANSI A156.2 Series 4000 - Grade 1 |
| UL | UL listed to U.S.A. and Canadian safety standards, Listed for 3 hour doors (double doors require 41- option) |
| Positive Pressure | Meets UL 10C and UBC 7-2 (1997) |
| ADA | All levers conform to ADA requirement for barrier-free accessibility |
| California Code | Levers (L, J & P) conform to California Administrative Code Title 19 |
| Hurricane Code | All Individual components of a total door opening are required to comply with each code. See Sargent 11 Line Series Windstorm Certifications here for more detail |
Need a different keyway? Visit the Cylinder Barrels Page
Do you require Special Keying Services?
Additional Information
| Weight | 6.0000 |
|---|---|
| Manufacturer | Sargent |
| Lock Design | Lever without TB |
| BHMA Lock Grade | Series 4000 Grade 1 - Hv Dty |
| ANSI Lock Function | F81 - Office Entrance |
| Door Thickness | 1-3/4" Dr Thickness, 2" Dr Thickness |
| Windstorm Certified | Yes |
| Backset | 2 3/4" Backset |
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