Product Description
The TOPTEK TKAMCL5000 is an ANSI Grade 1 commercial cylindrical leverset for bored-door preparations. The series combines a freewheeling clutch design, two-sided spindle support and removable-cylinder options. It gives door manufacturers, lock brands and distributors a Grade 1 option within our commercial cylindrical lock range.
Select the operating function first, then match the backset, door thickness, cylinder, strike and finish to the door schedule. TKAMCL5000 and TKAMCL2000 are separate series with different specifications.
Key Features
- Freewheeling clutch design
The locked lever can turn without retracting the latch. The TKAMCL5000 function schedule specifies the clutch design for the operating functions, with a fixed lever on the single dummy trim. - Supported lever return
Two-sided spindle support, coil compression springs and an individual return spring on each side support stable lever operation. - Reversible installation
Completely reversible handing, concealed screw mounting and an optional removable through-bolt support installation planning. - Cylinder and key-management options
The catalogue specifies a 6-pin removable core, optional IC core, and construction-keyed or master-keyed supply to suit the selected configuration. - Stainless-steel latching components
A stainless-steel latchbolt and faceplate are supplied with a 1/2 in. latch throw. Match the faceplate corner and strike to the prepared door and frame.
Technical Specifications
| Series | TKAMCL5000 cylindrical leverset |
|---|---|
| Standard / grade | ANSI/BHMA A156.2 Grade 1, as specified in the TOPTEK 2026 catalogue. |
| Door preparation | 2-1/8 in. cross bore; 1 in. edge bore; 1-1/8 in. x 2-1/4 in. latch face. |
| Backset | 2-3/4 in. standard; 2-3/8 in. optional. |
| Door thickness | 1-3/8 in. to 2 in. standard. |
| Cylinder | 6-pin removable core; interchangeable-core (IC) option available. |
| Keyway options | Schlage C, Kwikset and other options; specify the required keyway and cylinder configuration. |
| Handing | Completely reversible. |
| Latch and faceplate | Stainless-steel latchbolt and faceplate; 1/2 in. latch throw. |
| Faceplate options | 1-1/8 in. x 2-1/4 in. square corner standard; round corner and other options available. |
| Strike | ASA strike standard; 2-1/4 in. full-lip square-corner, round-corner and T-strike options available. |
| Finishes | US3, US4, US10B, US15, US26 and US26D. Confirm the finish with the order. |
Available Lock Functions
The following functions are listed for the TKAMCL5000 series. Confirm the exact function with the order rather than specifying Grade 1 alone.
| F75 – Passage | Both levers remain unlocked. |
|---|---|
| F76 – Privacy | Inside push button locks the outside lever; release by outside emergency release, inside lever operation or closing the door. |
| F81 – Entrance / Office | Turn/push-button locking, with different key and inside-lever release behavior for each button mode. |
| F82 – Entrance / Office | Push-button locking; release by key or inside lever operation. |
| F84 – Classroom | The outside lever is locked or unlocked by key; the inside lever remains unlocked. |
| F86 – Storeroom | Outside entry by key; the outside lever cannot be left unlocked. The inside lever remains unlocked. |
| F77 – Patio | Inside push-button control of the outside lever; release by inside lever operation or closing the door. |
| F80 – Communicating | A key in either lever independently locks or unlocks that lever. |
| F89 – Exit | Inside lever operates the latch; outside lever does not operate the latch. |
| F87 – Institutional | Key-operated entry and exit; both levers are freewheeling. |
| Single dummy trim | Fixed lever trim for one side of a door. |
Additional connecting-room / exit configurations are shown in the series function schedule. F87 requires a key for entry and exit, so confirm that its operation matches the intended opening.
Typical Applications
- Office and administration doors using entrance / office functions.
- Classroom doors requiring outside key control.
- Storerooms requiring key-controlled outside entry.
- Passage and privacy doors within a commercial door schedule.
Benefits
- A defined Grade 1 cylindrical-lock series for projects specifying that grade and construction.
- Multiple operating functions and cylinder options within one series.
- Reversible handing and selectable backsets, strikes and finishes for door-set coordination.
Specification and Ordering Support
Specification reference: TOPTEK 2026 catalogue, TKAMCL5000 series. The catalogue identifies ANSI/BHMA A156.2 Grade 1. For a fire-rated opening, include the required door construction and rating so the applicable model-specific documentation can be confirmed.
Request TKAMCL5000 specifications, drawings, samples or a quotation. Include the required function, door thickness, backset, cylinder or IC-core arrangement, finish, target market and quantity.
If the door schedule calls for Grade 2, compare the TKAMCL2000 Grade 2 cylindrical lock. Browse the complete ANSI commercial door lock range for other lock constructions.