This is a multi-function electrician's pliers. I am selling this because I purchased a separate type that can crimp faston terminals, making this one unnecessary. Although there is no manufacturer's name listed, I believe I purchased it at Hands (the color has changed slightly, but a product with the same functions is sold at Hands, and I have listed the product name). I have only used it a few times for terminal crimping, bolt cutting, etc., so I think it is generally clean. There are no particular accessories. It has the following functions: * Wire cutter * Insulated terminal crimping: 1.5, 2.5, 6 * Small screw/bolt cutting: M2.6, M3, M3.5, M4, M5 * Bare terminal crimping: 1.5, 2.5, 4.6 * Wire stripper: 0.75, 1.0, 1.5, 2.5, 4.0, 6.0