Mcpherson Full Mouth Speculum Horse Mouth Gag Equine mouth speculum is made of high quality Stainless Steel material, not easy to change color or rust, Stainless steel equine mouth speculum with Leather retaining straps for veterinary convenience and simple operation. Equine mouth speculum is professionally designed, and the upper and lower jaw openers are specially designed for veterinarians. Horse mouth speculum can adjust different angles, and adjust the angle according to your actual situation, which is convenient and practical. Horse mouth speculum is made of stainless steel, which is wear resistant and durable for long term use.