Check the listing for details. Sanelli S691.007, 2 3/4" Vegetable Knife, Curved Blade. Color: Black, Condition: New. Listed at 11.29 USD. Sanelli S691.007, 2 3/4" Vegetable Knife, Curved BladeSanelli supra 2 3/4" vegetable knife. Supra knives are expressly designed for professional use: high-quality blades are manufactured with special NITRO-B stainless steel with nitrogen (1.4916) and then combined with ergonomic handles in SEBS. All materials are sterilizable, highly resistant to impacts, corrosive agents and high temperatures, complying with EU egulations about food hygiene. The wide product range, together with safe use, functional shapes and exclusive design, make of the Supra knives essential work tools for chefs, butchers and all other professional users.The blade is manufactured in special nitrogen stainless steel Nitro-B for better performances, sharpened with high precision and laser-controlled.Ergonomic anti-slip handles in SEBS, resistant to abrasion and perfectly connected with the blade for maximum hygiene.Blade length: 7 (cm)