Four piece set contains one each of chain, flat, round and sidecutter packaged in 4 compartment vinyl pouch. The Sonora line offers an all new feel in pliers, with an exclusive textured grip. Grab any of these pliers and you will experience a touch that makes work easier. These box jointed, highly polished pliers, are a slender 4-1/2" in length and are made of stainless steel to remain rust free.