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
F0133000PP Includes 2 Advertments 30 Accessories Variable Speed Of 5,000 To 32,000 Rpm New Ventilation Design, Speed Design Improvement For Easier Adjustment, Replaceable Carbons For A Longer Duration, 360 º Of The Grip Area For Comfort And Control, Ez-Twist Easy Change System Of Accessories, Does Not Use Keys