This Insulated Trench Fork from Bulldog\'s Premier range has solid forged managanese steel head and socket. It has a 711mm solid fibreglass shaft and a rubber collar to protect and insulate your hand. It is the ideal tool for breaking up hard and compacted lumps and hard ground. Each tool is tested to 10,000 volts and guaranteed to 1,000 volts.Features:Insulated \'Wear\' Collar.Tested to 10,000 Volts.Guaranteed to 1,000 Volts.Individually Certificated.Forged in Britain.Size of head: 310 x 210mm (12.1/4in x 8.1/4in).Handle length: 711mm (28in).