Precise and gentleworkpieces with sensitive surfaces can be exactly parallel to one another clamping and spreading - even behind and on the side of the rail. Self-corners and remote corners as well as tip and round surfaces can be perfectly adjusted: by extremely large clamping surfaces, the perpendicular to the rails are attached, through three removable protective caps, the glue-resistant and resistant to paints and grease solvent, by workpiece supports, the contact of the workpiece to the rail.Powerful and make sureyou get with up to 8,000 N clamping force to: thanks to the metal-reinforced plastic housing, with the optimized sliding clamp with double anti-slip protection: It holds the clamp reliable on the set clamping force and prevents unintentional slipping of the sliding bracket in ungespanntem condition.Versatile and well thought outthe force offer many many application possibilities: by sophisticated accessories like swivel adapter, Rahmenpressen-Set, Force Extension and table clamp, the ergonomically designed 2-component plastic handle with hexagon socket can be easily apply the clamping force (max. torque 17 Nm), by the continuously adjustable head at the Vario version KREV the clamp for an optimum weight distribution in the center of the workpiece, the clamping force of up to 8,000 N, very large, parallel clamping surfaces with 3 removable protective caps, metal-reinforced plastic casing and optimized sliding clamp with double anti-slip protection for more power and security: The set clamping force is held and the non-spannten condition, the sliding arm cannot be inadvertently slip down, without the need for tools unlocked by spreading, high-quality 2-component plastic handle with hexagon socket for convenient application of the clamping force (max. torque 17 Nm), KREV with easily adjustable and fixable Upper part for optimum placement on the workpiece.