Clamping screw, black
No. 6890B
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Vertical toggle clamp, black
With open clamping arm and vertical base.
Matte black surface. Rivets made of stainless steel, which, for sizes 2 and 3, run in hardened bushings. Bearings are pre-lubricated.
Ergonomic, oil-resistant black handle with large grip surface and soft components. Safety clamping piece with finger protection. Lock washer for the thrust bolt at the end of the clamping arm.
Complete with tempered, matte-black clamping screw no. 6890B.
| Order no. |
Size |
F1
[kN] |
F2
[kN] |
Clamping screw |
Weight
[g] |
CAD | EUR | SC |
|---|---|---|---|---|---|---|---|---|
| 90415 | 1 | 0,6 | 1,1 | M5x38 | 105 |
|
33,40
|
|
| 90472 | 2 | 0,8 | 1,2 | M6x46 | 175 |
|
40,90
|
|
| 90498 | 3 | 1,2 | 2,5 | M8x63 | 410 |
|
49,20
|
Note:
These clamps are suitable for photogrammetric use. The matte-black surface of the clamps prevents reflection while photographing.
For suitable clamping arm extension see no. 6896.
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dimensions table
Order
no.Size A B C D E F H H1 HW min. HW max. I K L L1 L2 M M1 N O P α α* 90415 1 5 39 16 4,5 18 6 29 110,5 6,8 12 10 5,5 - 61 58 23,5-25 - 19 5 27 95° - 90472 2 6 52 20 5,5 25 11 38 144,5 10,5 19 12 6,0 12,5 78 80 28,5-32 30 21 5 32 105° 60° 90498 3 8 79 20 7,5 36 19 48 201,0 11,4 21 18 7,5 - 112 113 41 - 27 6 40 105° 60° * The opening angle can be changed by pressing in a stop pin.