Tension levers flat external thread

Tension levers can be used for simple clamping or control operations. Where applicable, there must be enough space available so that the grip can be rotated 360°. On request: Other internal threads, reamed holes and special versions. Dimension “A” available in other lengths at extra charge.

Enter the desired lever colour here. The standard colours are: Black grey clamping lever, traffic red push button. Orange clamping lever, black grey push button. Traffic red clamping lever, black grey push button. Where L ≥ 60 mm the thread length is 60 mm. On request: Other threads, screw lengths and special versions. Dimension “H1” available in other lengths at extra charge. Drawing reference: 1) flat point DIN 78

Clamping levers with safety function prevent changes in the locking point through accidental opening or closing. In the default position, the lever can be freely rotated and has no connection to the clamping point. The grip lever only engages when pushed down and the clamp can the loosened or tightened. A spring sets the lever automatically into the default position when released.

By using clamping levers with integrated clamping force intensifier, the clamping force can be increased by up to 75% compared to standard clamping levers. Furthermore, this product can also be used by persons with limited hand strength (e.g. in rehabilitation) to achieve comparable clamping forces with less effort. Less effort is also needed to loosen the clamping lever. The increase in clamping force is achieved by the integral needle roller thrust bearing, which generates very low surface friction on a rigid contact surface during clamping. The hardened thrust washers are designed for high clamping forces and the bearing with its high load rating guarantees a long service life. The clamped component is permanently protected by the large, stationary contact surface. A washer is no longer required. Due to the modular construction many special designs are available.