Revolutionize Your Soil Sampling

The CoreBlock Plug is a uniquely designed, all-plastic device engineered with a 3-inch diameter puck that is 5/16 inches thick and topped with four prongs. This innovative design allows the plug to attach securely to the base of a split-barrel sampler via a friction fit. As you lower the sampler into the hollow shaft of the auger and advance to the desired depth, the plug prevents soil cuttings from entering the auger. When driven by a 140-pound hammer, the outer portion breaks away, allowing the inner portion to rise with the soil sample. After retrieval, simply replace it with a new CoreBlock Plug and repeat the process effortlessly.

The CoreBlock Plug stands out from traditional methods by offering a smarter, faster solution without sacrificing sample accuracy. Its lightweight, durable plastic construction minimizes strain on your team while delivering consistent results. Ideal for Standard Penetration Tests (SPT) this tool is engineered to streamline your workflow and enhance job site efficiency.