3-wire earth earth spike test set from Megger. Comes complete with 2x earth test spikes, and 3x reels (one red, one yellow, and one green). The green reel is terminated with a black test probe croc clip on one end and 4mm connector on the other. The red and yellow reels have 4mm connector on one end and test probe on the other).

Compatible with:

• Megger Multifunction Testers that support earth testing (MFT1731, MFT1735, MFT1741 and more)
• Most other brand of multifunction testers that perform Earth Ground testing and have standard 4mm jacks