IRWIN AVIATION SNIP, COMPOUND LEVERAGE, CUTS LEFT AND STRAIGHTThe IRWIN 2073111 Aviation snip is a left or straight cut snip. The precision formed blades are 44% stronger for extended cutting life and requires 25% less cutting force and has a 15% longer cutting stroke. The lower serrated blade grips the material giving you a smoother cut. The optimized torsion spring increases reliability and durability and gives you a smooth and fast operation. The 12 Gauge alloy steel spines gives you a stronger handle with increased rigidity and less flexing. The IRWIN snips hand span has been reduced by 10% which provides you with increased control, less hand fatigue, and makes it easier to grip. Te overmolded pro touch grips are injection molded around the heavy steel spines and resists twisting and will not slip off. The pro touch also gives you a superior comfort and control and also is designed to reduce hand fatigue. | Compound cutting action with textured grips and E-Z close latch | Great for cutting sheet metal, vinyl, plastic, rubber and many other applications | Multi-purpose snips with compound cutting leverag | Pro-Touch™ Grips provide superior comfort, resists twisting