Sauce Syringe 30ml+75mm Needle (1oz + 3&rdquo;) Marinade Injector Combo Great for injecting sauce into roasts, fish, poultry, and shellfish to spice up the taste and keep the meat moist during cooking. 75 mm/3" stainless steel needle with a double opening for improved liquid distribution. 30mL / 1oz Syringe with spare o-ring. Food grade plastic and stainless steel, removable, and can be put in the dishwasher.