M10 Concrete Wall Hook, Metal Sleeve Anchor Hook, 10x45mm Hook Screw with 12mm Expandable Concrete Dowel and Hex Nut, Open Hook Fixing for Solid Materials Such as Concrete and Stone (4 pcs)

EXPANDING SHIELD ANCHORS: hook bolt shield anchor is a three way expansion shield suitable for use in brick and concrete. the thick walls of the expanders give the anchor its exceptional grip in to the hard materials.
HEAVY DUTY: Eye/Hook designed for maximum performance, pressed steel segments for consistent dimensional accuracy, optimum taper nut angle for maximum expansion in all substrates.
ZINC PLATED STEEL – Wall hanger tappered screws are made of high quality Zinc Plated metal, anti-rust, anti-corrosion and water resistant . Durable and strong right-angle cup hooks, perfect for indoor and outdoor use. Smooth and not easy to deform or damage.
EASY INSTALATION: Use a Impact drill to drill a hole in the wall that is the same size as the expansion tube. Place the expansion hook into the hole and tighten the hex nut with a wrench. After the force, the casing expands and the tail fins hang the wall.
APPLICATIONS: Anchor bolt – for concrete, brickwork, stone – supporting guy ropes, stays & cables, ladder restraints etc.