These Hilti 237342 72mm nails are premium fasteners that are sure to meet all your hardware needs. With a length of 72mm and a rail height of 72, these nails are perfect for various applications. The pack contains 100 pieces, making it an excellent value for money. The model X-U 237342 is made by Hilti, a brand that is known for producing high-quality hardware. These nails are perfect for use in the business, office, and industrial sectors. They are perfect for use in various projects, and their durability makes them a great choice for any application.