Across Flats (Width): 3/4″ (Max 0.750 – Min 0.736) Color (Duplicate): Gray Color: Gray Condition: New Corrosion Resistant: Yes Diameter: 1/2″ Drill (Hole) Size: 1/2″ Drive Style: External Hex Head Type: No Head Thread Direction: Right Hand Thread Type: Coarse Finish: Hot Dip Galvanized Head Style: No Head Length: 3-3/4″ Material (Duplicate): Hot Dipped Galvanized Steel Material: Steel Other: Listed As Part Number: 1070-066-0012 Pattern: Wedge Anchor Product Type: Wedge Anchors Size: 1/2″-13 x 3-3/4″ Size System: US Size Type: Regular System of Measurement: Inch Thread Direction: Right Hand Thread Pitch: 13 Per Inch Thread Size: 1/2″-13 Thread Standard: UNC Thread Type: Coarse Tolerance (IFI): Actual measurements may vary slightly /- depending on production run within IFI Tolerances Weight: 0.18 lb Wrench Size: 3/4″ 1/2″-13 Hot Dipped Galvanized Wedge Anchors are heavy-duty fastenersdesigned for securely anchoring large equipment and materials to concretesurfaces. These robust anchors provide exceptional holding powerand corrosion resistance, making them suitable for demanding applications. Hot dipped galvanized coating offers enhanced protection against rust and corrosion in moist environments, ensuring long-term durability and reduced maintenance Molten Zinc bath finishing process forms a durable, bonded alloy coating for superior corrosion resistance Versatile anchors used to secure heavy equipment, large materials, industrial machinery, structural components, and more to concrete masonry surfaces Easy installation into pre-drilled holes using a carbide-tipped bit that meets ANSI standards Insert the non-threaded end into the hole and then strike it to expand the anchor, creating a strong, secure hold. Tighten the included nut and washer against the fixture to complete the installation. Available in a wide range of lengths to accommodate various application requirements High load-bearing capacity and consistent holding values ensure reliable performance and peace of mind Stamped with length identification for easy inspection after installation For optimal results, use only Hot Dip Galvanized fasteners together to prevent potential threading and durability issues LEARN MORE