Carters ShockSafe Insulated GPO Trenching Treaded Shovel BS8020The ShockSafe GPO Trenching shovel is ideal for creating and clearing trenches for two or more cables. Sometimes known as a 2 way trenching shovel, this tool is the next size up from the Shocksafe Cable Layer shovel. With a blade only 180mm wide, it is easy to create clean, narrow trenches without removing any more material than is needed. The Shocksafe component of this shovel is the handle, which features a solid fibreglass core and polypropylene