Made from stamped alloy steel, hardened and tempered, with an integral nail puller and polished tips.
The 10 year guarantee is for the material and workmanship of the product. It does not include normal wear and tear that a product undergoes during its lifetime. The warranty does not apply to consumable products, or products with naturally wearable parts, such as wire or bristles on brushes. Any kind of misuse of the products will void this guarantee.