The MacLean DuckBill® driven anchors are the earth anchoring gold standard. Our patented anchor system provides both labor and time savings. DuckBill® anchors are driven into the ground using either hand tools or small portable power equipment providing a safe and environmentally friendly way to place earth anchors. An upward pull on the DuckBill® anchor tendon rotates the DuckBill® into a perpendicular position in undisturbed soil.