Wrench

Proto Tools is an American industrial hand tool company. Founded as Plomb, it is presently a division of Stanley Black & Decker. The company is credited with creating the first combination wrench in 1933. Replacement pins for Facom® FA-116.50, FA-116.100 and FA-116.200 Precision Adjustable Pin Spanner Wrenches Precision machined pins provide engagement with holes on the sides of collars and nuts Interchangeable pins are easy to swap out