MacLean Senior Industries D11047 (Millennium Part #529280) is a 10 in diameter screw anchor rated to 8,000 ft-lbs installation torque, listed under anchors, downguy markers, U-guards and boots. The 10 in helix develops holding capacity in a range of soils without excavation, and the installing torque value gives crews a direct field measure of achieved holding strength as the anchor is driven. Screw anchors are the standard down-guy termination for new fiber and joint-use pole lines where guying is required at corners, dead-ends and long spans. Match anchor size and torque rating to the guy load and soil class called out in the design.