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300 Hex Torque-indicator

Kraftform

The basic idea for the prototype of the Kraftform handle - that the hand should dictate the design - has, right through to today, proved to be correct. In cooperation with the internationally recognised Fraunhofer IAO Institute, Wera developed a screwdriver handle designed to match the shape of the human hand as long ago as the 1960s. After a long development phase, the Wera Kraftform handle was launched to the market in 1968. It has been optimised through the years with new technologies, but has kept its proven shape. After all, the human hand has not changed either.

Kraftform handle

Multi-component Kraftform handle with hard and soft zones for fast working speeds and protecting the palm of the hand.

Torque-indicator with pre-set and tamperproof torque value
Distinct audible and perceivable excess load signal when the pre-set torque value is reached
Non-adjustable and tamperproof
Unlimited torque for loosening seized screws
Multi-component Kraftform handle for fast and ergonomic screwdriving

Torque-indicators

Wera torque-indicators have been factory pre-set to values recommended by leading carbide tool manufacturers. These tightening values relate specifically to the size of the TORX®, TORX PLUS® or hexagon socket screw. Torque indicators ensure safe and easy loosening of screw connections. Precision : ± 10 %

For difficult-to-access places

Slim 4 mm hexagon blades to reach screws in difficult-to-access places.

Tamperproof

Non-adjustable and tamperproof.

Excess-load signal

Distinctly audible and noticeable excess-load signal when the pre-set torque is reached.

Hex-Plus

Hexagon socket screws are a problem, because the contact surfaces that transfer the force of the tool to the screw are very narrow. The consequence: the head of the screw can be damaged, usually rounding out the recess. Hex-Plus tools have larger contact surfaces to prevent this, driving from the flats of the recess, rather than the corners. Good to know: Hex-Plus tools fit into every standard hexagon socket screw!

Kraftform

Kraftform handle

Multi-component Kraftform handle with hard and soft zones for fast working speeds and protecting the palm of the hand.

Torque-indicator with pre-set and tamperproof torque value
Distinct audible and perceivable excess load signal when the pre-set torque value is reached
Non-adjustable and tamperproof
Unlimited torque for loosening seized screws
Multi-component Kraftform handle for fast and ergonomic screwdriving

300 Hex Torque-indicator

05027910001

Article description

Wera torque screwdriver with fixed torque for hexagon socket screws. Tamperproof and with a slim hex blade. Unlimited torque for loosening seized screws. Multi-component Kraftform handle for pleasant, ergonomic working that prevents blisters and calluses. Hard gripping zones for high working speeds whereas soft zones ensure high torque transfer. Comes with Hex-Plus profile which avoids any rounding of the screw head. The Black Point tip offers high corrosion protection and an exact fit.