Up for sale is a stunning pair of vintage Klein USA diagonal pliers, model number D252-6. These pliers were originally used by the Bell System in their early days and are considered a rare collectible item. They are in excellent condition and show minimal signs of wear. Crafted by Klein Tools in the United States, these pliers are a testament to the quality and craftsmanship that the brand is known for. They are a perfect addition to any collection of tools, hardware, or locks. Don't miss the opportunity to own a piece of history with these minty, vintage Klein diagonal pliers.