The Powers PFM1411580 (GBL558) Wedge Bolt Anchor is a heavy-duty, one-piece screw anchor engineered for superior fastening performance. This robust solution is ideal for critical anchoring applications in concrete, masonry, and other base materials across diverse industrial environments.
Key Specifications and Features:
– Design & Construction: This anchor features a durable one-piece design, providing exceptional strength and reliability for demanding applications.
– Head Type: Equipped with a finished hex head and a hex washer drive, ensuring secure engagement and a clean, professional finish upon installation.
– Material Composition: Manufactured from high-quality carbon steel, offering excellent tensile strength and resistance to shear forces in industrial settings.
– Protective Coating: Zinc-plated finish provides enhanced corrosion resistance, extending the anchor’s service life in various environmental conditions.
– Nominal Diameter: Precisely engineered with a 5/8 inch diameter to accommodate heavy loads and provide robust anchoring.
– Overall Length: Measures 4 inches in overall length, offering sufficient engagement for diverse material thicknesses.
– Minimum Embedment Depth: Requires a minimum embedment depth of 2-1/2 inches to achieve optimal load-bearing capacity and secure fastening.
– Installation Simplicity: Designed for straightforward and efficient installation, reducing labor time and complexity on site.
– Thread Design: Features a patented thread design optimized for use with standard ANSI drill bits, ensuring smooth installation with minimal effort.
– Removability & Identification: Fully removable for temporary installations or adjustments, and engineered for easy identification post-installation.


