Lisle 61400 Straight Hog Ring Pliers 950 ft lb Precision ground to a slim 11mm hex screwdriver bit Precision ground to a slim so you gain leverage in jobs requiring precision PEACE OF MIND Purchase with confidence backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects ANSI STANDARDS Meets or exceeds the standards established by the American National Standards Institute PROFESSIONAL GRADE Genius Tools are designed and made for use by professional technicians and built to perform over a lifetime of heavy use Brand Name: Lisle Designed to close hog ring fasteners used on upholstery on many domestic and import vehicles