4" Hook Loop Cable Ties - 50 Pieces - Color: Mix (Black, Blue, Green, Red White & Yellow) This order is for 50 Pieces of Mix: (10X Black) and (8X Red, White, Blue, Yellow & Green) Length: 4"; Width: 1/2" Reusable: can be opened and closed thousands of times. More convenient than standard cable ties Made using polyethylene hooks and nylon loops.