PurposeUsed in limited access area on entry doors to install bolts and screwsWrench VariationDouble EndWrench Size7/32Opening Shape12Wrench End TypeBox EndWrench Body TypeOffset-ZDrive TypeHandleSecond Wrench End TypeBox EndSecond Wrench End Size7/16Second End Opening Shape12Where UsedEntry doorsOffset Height6.00Overall Length7.40Second End Head Thickness0.27