General description Treble Wood Block with Hook is designed for various lifting and towing applications. This particular model is a wooden treble block that comes with a hook and is suitable for use with 10MM wire rope. It features a built-in becket and is galvanized to help prevent corrosion, while the shell is made of varnished wood for a traditional appearance. Technical specifications Safe Working Load: 0.5 Ton Suits Wire Rope: 10MM Dimensions: A (MM): 260 B (MM): 62 C (MM): 43 D (MM): 22 E (MM): 105.5 Other information Test Certificate included (sent via email)