Pronounced bison grind made of spring-hard drawn chrome-nickel stainless steel. Very thick-walled cannula tube with high stability and extreme elasticity. Generously shaped metal attachments. The cannula tube is securely anchored in the hub and secured against twisting. The attachments are stamped with mm and gauge information. The cannulas are supplied in a transparent container. The label shows the dimension according to the German, English, and French system. The label is colour-coded according to ISO for quick identification of the diameter: Ø up to 1.2 mm = for chicken, Ø 1.0-2.0 mm = for pig, Ø 1.2-2.4 mm = for cattle, Ø 1.0-1.8 mm = for sheep. Scope of delivery: 1x Kerbl Premium Cannulae Henke with Luer-Lock attachment (per box of 10 cannulae).