Klein® Utility Knife, Auto Loading Folding, 4-1/8 in Blade Length, Retractable Blade, Stainless Steel Blade, 3 Number of Blades Included, Comfort Grip, Rubber Handle, 7-1/8 in OAL. Klein® 44130 Auto Loading Folding Utility Knife, Retractable Blade, SS Blade, 3 Blades Included, 7-1/8 in OAL