Set includes sizes: E5, E6, E7, E8, E10, E12, E14 and E16
Allows a technician to reach into very tight areas that are not normally accessible with sockets or non flexible wrenches
The swivel heads have a full 180 degrees of arc
Includes most popular sizes used by mechanics
Designed with positive spring pressure to insure the wrench head will remain in the adjusted position which is very useful when trying to locate the wrench on a blind fastener
