The Fiskars PowerArc Heavy-Duty Utility Snips come with stainless steel blades which power through thick materials without separation and wont rust. The serrated edge grips slippery materials for better control. The Offset Easy Action handle opens automatically, cuts from above or below and keeps your hand away from the materials youre cutting. Ergonomic, spring-assisted handles help to reduce hand fatigue. They also features SoftGrip for enhanced dexterity and comfort. An easy-open lock protects the blades during transport and storage.