... For Cow Specs: 2.5ml Technology: 1. Brass with electroplating 2. Accuracy : 1-2.5ml adjustable 3. Luer-lock Metal Injector Used ... for animal inject veterinary continuous injector, veterinary automatic injector, fuel injector , denso injector, caterpillar injector, siemens injector, bosch injector, gas injector, injectorveterinary injection syringe ...