These Large Dog Nail Clippers are made for heavy duty clipping. They are quality German Stainless Steel and have a plastic coating on the handles for easy gripping. There is a safety stop bar which keeps nails at a safe cutting length and also helps to prevent over-cutting. There is also a safety lock on the side of the clippers for protection when not in use. They are quality hand crafted in Italy. These Large Pet Nail Clippers are used by groomers and veterinarians who insist on the finest.