The Ruko 4 Inch 3 Blade Delrin Deer Horn Handle Folding Knife is another fine quality product from Ruko. Has razor sharp 440A stainless steel blades and a slip joint design. The delrin deer horn handle scales with nickel silver bolster and brass liners give this hunting knife class. Large format 3 blade desing consists of main, small and spey and measures 4 inches closed and weighes 2.76 ounces. As always, Ruko knives have a lifetime warranty.