10Pcs Stainless Steel Expansion Hook with Open Cup Bolt, Heavy Duty Wall Anchor for Cement and Brick, M6 M8 M10 M12 Sizes for Awnings AC Units Fences (M10)

Item Type: Expansion HookMaterial: 304 stainless steelApplication: Generally used for fastening on cement, bricks and other materials such as protective fences, awnings, air conditioners, etc.Specification Tube Length B(Approx.) Wire Diameter D(Approx.) Diameter E(Approx.) Opening F(Approx.) Outer Diameter S(Approx.) Total Length L(Approx.) Outer Width W(Approx.) Mounting Hole Diameter(Approx.) Mounting Hole Depth(Approx.) M6 38.3mm / 1.5in 5.1mm / 0.2in 13.3mm / 0.5in 18.1mm / 0.7in 9.6mm / 0.4in 91.1mm / 3.6in 32.0mm / 1.3in 10.0mm / 0.4in 50.0mm / 2in M8 48.2mm / 1.9in 7.0mm / 0.3in 17.6mm / 0.7in 23.0mm / 0.9in 11.5mm / 0.5in 114.3mm / 4.5in 42.0mm / 1.7in 12.0mm / 0.5in 60.0mm / 2.4in M10 49.0mm / 1.9in 8.6mm / 0.3in 18.4mm / 0.7in 24.8mm / 1in 13.6mm / 0.5in 116.5mm / 4.6in 48.0mm / 1.9in 14.0mm / 0.6in 65.0mm / 2.6in M12 49.0mm / 1.9in 10.6mm / 0.4in 23.9mm / 0.9in 33.0mm / 1.3in 15.5mm / 0.6in 150.5mm / 5.9in 60.0mm / 2.4in 16.0mm / 0.6in 70.0mm / 2.8inPackage List：10 x Expansion HookNote:1. Not recommended for installing ceiling fans, etc.2. Please allow a certain deviation in size.

• Wedge-Action Expansion Design: These stainless steel expansion hooks use a wedge-shaped slope to create strong frictional binding force inside drilled holes, ensuring a secure and reliable hold in cement, brick, and masonry—perfect for heavy-duty applications like mounting air conditioners or protective fences.
• Premium 304 Stainless Steel Construction: Made from high-grade 304 stainless steel, this expansion hook resists rust, , and deformation even in harsh outdoor environments, offering long-lasting performance without compromising structural integrity over time.
• Versatile Mounting Applications: Ideal for securing awnings, window AC units, safety fences, cables, and outdoor equipment to concrete or brick walls, these open cup bolts provide dependable anchoring for both residential and light industrial use across various settings.
• Precision-Engineered Threads and Opening: Each stainless steel expansion hook features standardized threads and a consistent open cup design that allows for accurate alignment and firm attachment of ropes, chains, or hardware, ensuring stable load distribution and easy installation.
• Complete 10-Piece Kit with Multiple Sizes: The package includes 10 heavy-duty expansion hooks in commonly used metric sizes (M6, M8, M10, M12) with clearly specified dimensions for tube length, wire diameter, and mounting hole depth, giving you flexibility for diverse fastening needs on solid surfaces.