M8 x 52mm Anchor Raw Bolt Hook M8 x 52mm Anchor Raw Bolt Hook Heavy-duty anchor bolt fixing. Finish: Zinc Yellow Passivated. Tough and reliable construction. Four way expansion shield offering strong and secure anchorage. Special retaining spring, ensures encapsulation of the wedge during expansion. Specifically designed for use when suspending rope, wire, cable and chain. Socket size guide: M6: 10mm, M8: 15mm, M10: 17mm, M12: 19mm.
