The Vintage Snap On Tools Vacuum Grip No 70A Snap Ring Pliers from 1951 is a single 9-inch unit, featuring the iconic Snap-on brand. This set of snap ring pliers is a classic automotive tool that is no longer in production, making it a rare and collectible piece for enthusiasts of vintage tools. With no warranty, this product is sold as is, but it is sure to be a valuable addition to any collection of hand tools or automotive supplies. I appreciate your stopping by, please take a moment and consider my other listings.