The KUKKO Quality Tools Striking Letter Set includes 27 pieces of extra heavy quality letters, perfect for engraving and marking. Each letter is crafted from high-strength steel, ensuring durability and precision in every strike. The bright nickel plating provides corrosion resistance, making this set ideal for both indoor and outdoor use. With a compact design, the set is easy to store and transport, making it a practical addition to any workshop or toolbox. Perfect for professionals and DIY enthusiasts alike, this letter set allows for clear and precise marking.