Product Name: Stainless Steel Veterinary Instruments Bull Nose Rings Material: Stainless Steel Color: Customized Trademark: Esun Transport Package: Corrugated Paper Carton Specification: material: 45# steel size: inner diam:6.7cm, outsid Origin: China HS Code: 3901200001 Product Description Bull cattle nose rings Veterinary productsproduction details:Applicators and Nose Rings for bulls &Showing Cattle!AgFact:Nose Rings are placed in cattles noses for one reason only, this reason is forcontrol. For some cattle this is a very sensitive area, when showing cattle this is a very important tool. When showing cattle the ring shouldnotbe pulled or held tight, because as a point of control in doing this is like ripping up the hand brake in a car!Why Do Cows Have Rings in Their Noses?Cows and bulls, as large animals, can exhibit aggressive and unpredictable behaviour. For this reason, cattle often have a metal ring inserted into their nasal septum for training and control purposes. Such a ring provides the handler a bit of extra safety due to the pressure it places on the sensitive areas of the bull's nose.