Heavy Duty Durability - Made of No.65 Manganese Steel bar, it& 39;s much tougher than common carbon steel pliersErgonomic Design - Poly Propylene Ethylene (PPE) handle, anti-skid and no grinding to hands, comfortable handheld for a breeze removal of staples, plastic bolts, door panels, dashboard and other upholsteryEffective Effort Saving - Adopts Labor-saving Lever and Spring loaded design of the plier with 5.5" long handle, simply get all stubborn clips removed without damage, A Real Time and Effort SaverOnly 1-2mm thickness of the plier head, easily slide into confined areas, suitable for many types of round and square clips, fasteners and plastic rivetsMultiple Uses - It& 39;s not only great for automotive interior and exterior trimming work, but also can be used as a bike tire remover and pushpin puller, Bonus a washable canvas bag for easy storage