Buy 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) at 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. 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. Wall Bolts M10 Eye Bolt For Concrete Wall, Eye Screw With Expandabe Steel Dowel, Metal Socket, 12mm And Anchor Bolt 10x70mm With Hex Nut, For Concrete And Stone M10 Concrete Wall Hook 4 Pieces M6 M8 M10 M12 304 Stainless Steel Expansion Hooks Concrete Wall Anchor Bolt Cup Closed Spring Opening Sleeve Fastener. 4.4 ౹ 127 sold. US $5.64 Smooth and not easy to deform or damage. the thick walls of the expanders give the anchor its exceptional grip in to the hard materials. Concrete Expansion Anchors - Kernow Fixings After the force, the casing expands and the tail fins hang the wall.