Torque Advisor

Our innovative calculation system

Corrected torque values for Click-Torque X
Torque wrench in combination with insertion tools

Wera insertion tool with QR code?

Without QR code: Select the required insertion tool.

Please select the relevant insertion tool category.

Wera Clique-Torque X with QR code?

Without QR code: Select your Click-Torque X torque wrench.

Please select the relevant Click-Torque X.

9998 X-Power actuation tool for insert tools, 9x12 mm

9999 X-Power actuation tool for insert tools, 14x18 mm

7772 A Ratchet insert, reversible, 9x12 mm

7772 B Ratchet insert, reversible, 9x12 mm

7772 C Ratchet insert, reversible, 9x12 mm

7782 C Ratchet insert, reversible, 14x18 mm

7782 E Ratchet insert, reversible, 14x18 mm

7880 Joker XL, 19-24 mm, 3/4"-15/16", 14x18

Please select the relevant variant.

7880 Joker XXL, 24-32 mm, 15/16"-1 1/4", 14x18

Please select the relevant variant.

7870 Joker L Self-setting insert spanner for wrench sizes 16-19 mm, 9x12 mm

7880 Joker 4XL, 41-55 mm, 1 11/16"-2 1/16", 14x18

Please select the relevant variant.

7870 Joker M Self-setting insert spanner for wrench sizes 13-16 mm, 9x12 mm

7880 Joker L, 16-19 mm, 5/8"-3/4", 14x18

Please select the relevant variant.

7870 Joker S Self-setting insert spanner for wrench sizes 10-13 mm, 9x12 mm

7880 Joker 3XL, 32-41 mm, 1 1/4"-1 5/8", 14x18

Please select the relevant variant.

7870 Joker L Selbstjustierender Einsteck-Maulschlüssel für Schlüsselweite 16-19 mm, 9x12 mm

Please select the relevant variant.

7870 Joker M Selbstjustierender Einsteck-Maulschlüssel für Schlüsselweite 13-16 mm, 9x12 mm

Please select the relevant variant.

7870 Joker S Selbstjustierender Einsteck-Maulschlüssel für Schlüsselweite 10-13 mm, 9x12 mm

Please select the relevant variant.

7771 Ring spanner insert, 9x12 mm

Please select the relevant variant.

7775 Open ring spanner insert, 9x12 mm

Please select the relevant variant.

7781 Ring spanner insert, 14x18 mm

Please select the relevant variant.

7780 Open end insert, 14x18 mm

Please select the relevant variant.

7770 Open end insert, 9x12 mm

Please select the relevant variant.

7773 A Square drive insert, 9x12 mm

7773 B Square drive insert, 9x12 mm

7773 C Square drive insert, 9x12 mm

7783 E Push-through square insert tool, 14x18 mm

7783 C Square drive insert, 14x18 mm

7774/1 Bit adapter insert, 1/4", 9x12 mm

7774/2 Bit adapter insert, 5/16", 9x12 mm

7774/3 Bit adapter insert, 5/16", 14x18 mm

7776 External TORX® insert, 9x12 mm

Please select the relevant variant.

7786 External TORX® insert, 14x18 mm

Please select the relevant variant.

Please enter your desired target torque value here

Please note the correct position of the screw head.

Values in Nm Error

Values in lbf.ft. Error

Target torque

Please enter your desired target torque value here. Possible range:

Corrected torque value

Please select another torque wrench above This corresponds to:

M_s =

M_a ⨯ l_k / l_k + ( S - S_k )

Reset selection

No correction necessary

Formula

Calibration of our Click-Torque X torque wrenches

The tools are calibrated using a test adapter with a gauge designated “Sk”. If the gauge S of the socket used differs from the length “Sk”, then the actual release torque changes according to the formula shown.

	=	Gauge
	=	Gauge test attachment
	=	Scale torque (corrected setting value)
	=	Tightening torque with socket
	=	Distance from force application point to test axis

Instructions for use

We’re pleased to make our innovative calculation system Torque Advisor for torque wrenches available to you. Please make sure to select the correct option when entering your tool, and ensure that the desired target torque value you enter is permissible for your screw connection, as entering an incorrect value may cause damage. For critical applications, you must always also check that the calculated values are correct using a suitable testing device, if necessary. Our provisions below on liability apply. The relationship between the contracting parties is governed exclusively in accordance with the law applicable in the Federal Republic of Germany to the exclusion of international sales and contract law.

We are always liable without limitation for claims due to damage caused by us, our legal representatives or vicarious agents

in the event of injury to life, limb or health,
in the event of intentional or grossly negligent breach of duty,
if a guarantee has been given, where agreed, or
where the provisions of the Product Liability Act apply.

In the event of a breach of material contractual obligations, the fulfilment of which is essential for due performance of the contract in the first place and on compliance with which the contractual partner must regularly rely (cardinal obligations), due to minor negligence on our, our legal representatives or vicarious agents’ part, liability is limited to the level of damage foreseeable at the time of conclusion of the contract, the occurrence of which must typically be expected.

All other claims for damages are excluded.

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