if you don,t know you should take your vehicle to a garage and let them work on it A wrench is a tool used to turn a bolt or nut.
monkey wrenches are named appropriately because due to their dexterity they can reach places that we as humans can not.
An A wedges, usually called wither an attack wedge or approach wedge has around 50-52 degrees of loft, whereas a pitching wedge has about 46-48 degrees of loft. The attack wedge and pitching wedge...
Really, anywhere you can imajin.
wedges can slice, pin or wedge into something.