The Zero Tolerance 561 knife is a Rick Hinderer design that was announced at the 2011 Blade Show. The 0561 features a premium stonewashed Elmax blade with a plain edge and ambidextrous thumb stud. The handle has a 3D machined 6AL4V titanium frame-lock and a G-10 front handle scale. The item "Zero Tolerance Hinderer 0561 Knife Dark Earth G10 (3.75 Acid Washed Blade) ZT" is in sale since Wednesday, October 23, 2019. This item is in the category "Collectibles\Knives, Swords & Blades\Collectible Folding Knives\Modern Folding Knives\Factory Manufactured".The seller is "eastcoastblades" and is located in Philadelphia, Pennsylvania. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Brazil, Australia.