A.G.A. Campolin Zero Leverlock Violet Automatic Knife Satin Dagger. ZERO is a modern stiletto with leverlock mechanism. It has stainless steel N690Co blade, polished finish and solid steel AISI 430 polish finished bolster. Double spring gives faster action and guarantee longer durability. Inverted lever for a quick opening action. Anodized violet aluminium handle. Reversible Stainless steel clip for the pocket can be easily removed. ZERO is covered for 1 year warranty from the original end user's purchasing date. Overall length: 22 cm - 8,7" Blade length: 10 cm - 3.94" Blade thickness: 3.5 mm - 0.14" Weight: 170g - 5.99oz Blade material: N690Co stainless steel Handle material: Anodized violet aluminium Made in: Italy