Self-locking wrench with automatic take-up device Beta 186

The Beta 186 self-locking wrench is ideal for tightening different types of screws or bolts, or with irregular shapes that other keys would not be able to fix as car oil filters. It can also be used on worn nuts that other types of wrenches cannot take because they cannot grip properly. Thanks to the two heads, the wrench can be used on any occasion as the two together can cover many dimensions of bolts or other objects to be tightened.

The material with which the self-locking wrench is produced is chrome-vanadium steel, it is an extremely resistant and durable material used for the production of professional tools and therefore for intensive and heavy use. In addition, the key is equipped with a phosphate finish to further increase wear resistance and durability over time.

The self-tightening wrench is equipped with a smaller head for jobs that require more precision, while the other is suitable for tightening larger nuts or oil filters. In both cases, the reduced length of the key, only 260 mm to be able to intervene even in the most difficult to reach points, does not reduce the effect of the lever fork in use.

The teeth of the self-locking wrench are milled to ensure a strong and precise grip and this makes the tool suitable for objects with a size between 8 and 32 mm.