SWG Hooks Fire & Rescue snap hook 618702 - SWG 680 154 881 80, The SWG Fire brigade spring hook, identified by the code 680 154 881 80, is made of steel and measures 80 mm x 8 mm. This sturdy snap hook is essential for personal protective equipment and climbing safety applications. Typically used in Fire & Rescue operations, it ensures reliable support and security. SWG 680 154 881 80 Fire Brigade Spring Hook Steel 8x80mm