About this item Made of high quality material, which is long lasting, soft, smooth and also eco-friendly. It is suitable for most of syringe. Color: Clear.Length: Approx. 26cm / 10inch.Diameter: 4.7mm/0.18in Using together with syringe, it is suitable for most of syringe.Each catheter is single packaging, this will be healthy and safe to use. This disposable rod is special used to artificial insemination for dog, goat, sheep, etc. Package Included:50 x Artificial Insemination Rods