Model Number: TGP 106 Brand Name: TGP Key Specifications/Special Features: Galvanized earthing rod has a male thread at the top and a female thread at the bottom enabling rods to be joined together. After machining, the rod is hot-dip galvanized with a coating of zinc not less than 610 g/m. The rod is supplied as a standard set complete with toughened steel driving head, hardened steel driving spike and galvanized steel wire rope grip.Material in galvanized earthing rods: mild steel galvanized to BS EN ISO 1461.Galvanized earthing rod are made up of high strength low-carbon steel and hot-dip galvanized. This design of the rod is actually cost effective option for earthing. Rod SizeLength 1/2” / 12.5 mm 1500 (5 ft) 1/2” / 12.5 mm 1800 (6 ft) 1/2” / 12.5 mm 2400 (8 ft) 5/8” / 14.2 mm 1800 (6 ft) 5/8” / 14.2 mm 2400 (8 ft) 5/8” / 14.2 mm 3000 (10 ft) 3/4” / 17.2 mm 2400 (8 ft) 3/4” / 17.2 mm 3000 (10 ft) 1” / 23.1 mm 3000 (10 ft)