Check the listing for details. 32-48" Metal deep Locator Tool Rod for Probing Soil Compaction Pipe gopher track. Color: Black, Condition: New. Listed at 15.96 USD. Sharp Tip allow the soil probe penetrate hard soil deeper like butter and even frozen ground with just a push,much easier and more convenient for you.0.45'' all steel rod ,making the soil probes never bending when deep into hard earth,much sturdy and durable than fiberglass probe rodT-shape handle ensures you can put all your weight behind this tool,helps to increase leverage while reducing fatigue,make multiple soil probing activities a less challenging task,soft sponge grip keep you secure hold when you work.The septic tank probe tool can be adjust to 32''or 48'' per your need, ideal to be underground pipes,gopher runs, septic tank locator, soil compaction tester etcThis soil probe steel with anti-rust coating which is better perform in wet clay or water area, rust resistant and easy to maintenance!