These accessories
are useful to complete the 1P, 3P and 4P earth kits by adding stakes, reels of different lengths and colours, sets of reel winders and terminal/spade-lug adapters. The 100m resistivity add-on can complete a 3P earth kit with 2 cable reels and 2 stakes. The continuity kit comprises 4 x 4mm banana cables, 4 crocodile clips and 2 test probes.