Mini Clamp Lever (MKF, MKR)

Caution
Product Description
Handle for tightening and loosening screws without tools.
[Features]
· Lift the handle to disengage the teeth from the locking element.
· Mini-type with small turning radius.
· Can be used in tight places where a handle cannot be turned 36°.
· After screw tightening, the lifted handle can be moved to an arbitrary position.
· Main unit available in 4 colors (silver, black, red and orange).
[Applications]
· Ideal for position-adjusting parts, such as slides and long holes, etc.
Mini Clamp Lever (MKF, MKR)

Dimensional Drawing
| Size | M | No. of Teeth | Standard (Applicable Tool Size) | ||
|---|---|---|---|---|---|
| Flathead Screwdriver | Torx | ||||
| MKF MKR | 3 | M3 × 0.5 | 16 | (-) 5.5 | T20 |
| 4 | M4 × 0.7 | ||||
| 5 | M5 × 0.8 | ||||
Tapped
| Part Number | Weight (g) |
|---|---|
| MKF3-** | 36 |
| MKF4-** | |
| MKF5-** |
Stud
| Part Number | L | Weight (g) |
|---|---|---|
| MKR4×10-** | 10 | 29 |
| MKR4×15-** | 15 | 30 |
| MKR4×20-** | 20 | 31 |
| MKR4×25-** | 25 | 32 |
| MKR4×30-** | 30 | 33 |
| MKR4×35-** | 35 | 34 |
| MKR4×40-** | 40 | 35 |
| MKR4×45-** | 45 | 36 |
| MKR4×50-** | 50 | 37 |
| MKR5×10-** | 10 | 29 |
| MKR5×15-** | 15 | 30 |
| MKR5×20-** | 20 | 31 |
| MKR5×25-** | 25 | 32 |
| MKR5×30-** | 30 | 33 |
| MKR5×35-** | 35 | 34 |
| MKR5×40-** | 40 | 35 |
| MKR5×45-** | 45 | 36 |
| MKR5×50-** | 50 | 37 |
Stud-Type Tightening Capacity

Stud-type tightening capacity measurement diagram
| Size | MKR | |
|---|---|---|
| 4 | 5 | |
| Thread Diameter | M4 | M5 |
| Turning Radius (mm) | 30 | 30 |
| Load Capacity (N) | 70 | 135 |
| Allowable Tightening Force (kN) | 1.8 | 3.1 |
Usage Example/Method

Lift the handle to disengage the teeth from the locking element.

Turn the lifted handle to a desired position.

When the handle is released, the return spring automatically engages the teeth again for further tightening.
(When the number of teeth is 16, the teeth engage with the locking element every= 22.5° (22.5° = 360°/16).)
Material
- Handle: zinc diecast (ZDC1), Coating: black, orange, silver, red
- Screw part: SUM22L, black oxide coating