Clamping Lever (stainless steel) (FKF-SUS·FKR-SUS)

Caution
- Product images, including shape and color, may differ from the actual product.
Product Description
Lever that allows tightening or loosening screws without tools.
[Features]
· Can be used in narrow spaces where the lever cannot be rotated 360°.
· After tightening the screws, the lever can be moved to any position.
· The lever body is available in chrome plating and stainless steel versions (the thread section is made entirely of stainless steel).
· When you pull up the lever, the engaged serrations come off and become free.
[Applications]
·Ideal for position adjustment parts such as slides and slotted holes
Clamp Lever (Stainless Steel) (FKF-SUS, FKR-SUS)
| Type | Lever | Thread section |
|---|---|---|
| FKR-SUS | SCS13 (SUS304 equivalent) Electrolytic polishing | SUS303 |
| FKF-CR-SUS | zinc die-cast (ZDC1) Chrome plating |
Product Specification

Drawing
| Size | R | M | H | D | H1 | H2 | D1 | S | A | a | W | Number of teeth | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FKR-SUS | 6 | 40 | M6 × 1 | 31 | 14 | 24.5 | 34 | 10 | 4 | 7 | 5.5 | 1 | 16 |
| 8 | 65 | M8 × 1.25 | 42.5 | 19 | 28.5 | 45.5 | 13.5 | 6.5 | 9.5 | 20 | |||
| FKF-CR-SUS | 12 | 95 | M12 × 1.75 | 63 | 27.5 | 43 | 67.5 | 19 | 10 | 13 | 7.5 | 1.5 | 24 |
| Size | Standard (nominal of compatible tools) | ||
|---|---|---|---|
| Straight-slot screwdriver | Hexalobular hole | ||
| FKR-SUS | 6 | (-) 5.5 | No.20 (T20) |
| 8 | |||
| FKF-CR-SUS | 12 | (-) 7 ((-) 6) | - (T27) |
FKF-CR-SUS (female thread)
| Thread section made of stainless steel | Lf | Weight (g) |
|---|---|---|
| Product number | ||
| FKF12-CR-SUS | 17 | 210 |
FKR-SUS (male thread)
| All made of stainless steel | L | Weight (g) |
|---|---|---|
| Product number | ||
| FKR6×15-SUS | 15 | 41 |
| FKR6×30-SUS | 30 | 45 |
| FKR6×50-SUS | 50 | 49 |
| FKR8×25-SUS | 25 | 102 |
| FKR8×60-SUS | 60 | 120 |
Male thread clamping force
| Size | FKR-SUS | |
|---|---|---|
| 6 | 8 | |
| Thread diameter | M6 | M8 |
| Turning radius (mm) | 30 | 55 |
| Allowable load (N) | 215 | 290 |
| Allowable clamping force (kN) | 4.3 | 8 |