Double-ended open-end wrench 101700102 TENGTOOLS

Double open-end wrench 101700102 TENGTOOLS. Open-end wrenches, metric, DIN 3110/ISO 3318. Double curved angle of 15°. Chrome vanadium. Matte finish.

TECHNICAL DATA

Length: 123 mm

Net weight: 75 g

Measurements:

D1: 31.2mm

D2: 29.2mm

L: 172mm

Size: 6x7mm

FEATURES

Chrome vanadium

Matte finish

DIN 3110/ISO 3318

Double curved angle

NORMATIVE

DIN 3110: The German resistance standard

This standard specific to double open-end wrenches establishes:

Torque (Twisting force): Defines how much force the wrench must withstand before deforming or breaking. A DIN 3110 wrench does not "open" or break under intense professional use.

Jaw precision: Ensures that if the wrench says 13 mm, it measures exactly that with minimal tolerance. This prevents the wrench from "dancing" and rounding the corners of the nut.

ISO 3318: The international accessibility standard

This standard regulates the maximum dimensions of the wrench head.

Thinness and Agility: For a wrench to comply with ISO 3318, the head must be as thin and narrow as possible without losing strength.