When the wrench is stricken, a vibration is produced through the bolt that makes the residue keeping the bolt jammed to fall off
In particular, the flat design on these wrenches (openings in a straight line with the wrench handle) allows it to be used in places where there is no object or obstacle in it's way
12 points designed to perfectly
fit the nut on the tool
Urrea assembling system wrenches allow you to work in vertical and horizontal positions in hard to reach places
Their design allows them to generate optimum torque with no possibility of any type of user injury coming from the wrench, making it a very safe high-leverage wrench
Phosphatized finish protects it against corrosion
Extension bar provides greater leverage
Anti-slip grip allows the user to get a better grip on this tool