Thank you for viewing. I received these from an acquaintance who was self-employed. There were 1000 originally, but they have been opened, and I estimate that 700-800 remain. Of course, the individual ties are unused. They have the UL certification mark and are made by a well-known manufacturer of industrial products, so you can use them with confidence, unlike the cheap imitations you might find at a 100-yen store. Brand: HellermannTyton Model Name: T18S Length: 80mm Width: 2.2mm Max Bundle Diameter: 16mm Quantity: Approximately 700-800 (Please allow for some error) Material: Nylon 66 #CableTies #ZipTies #HellermannTyton #Tyton