Resistivity Resistivity stakes
Used 3/8" Stainless Steel stakes employed in resistivity surveys. 14" long with 1/2" shelf welded to hold take-out from multiple-electrode cabling. Additional point welded to hold spring.
Stakes have one or more small kinks or bends which make them un-presentable for rent, but are very useable if hammered with care. Sold as-is with springs. $15 each.
Available count = 30
*(Does not include shipping or insurance)