Thread Diameter: M6; Total Length: 70mm / 2.76"; Wedge Diameter: 6mm / 0.24"; Suitable Hole Diameter: 6mm / 0.24"; Nut Size: 10 x 5mm / 0.39" x 0.2"(W*T); Washer Size: 12mm x 1mm / 0.47" x 0.04"(D*T). Material: Made of 304 stainless steel, polished finish, anti-oxidation, anti-rust, anti-corrosion, durable.. Application: Suitable for concrete and dense natural stone, metal structure, metal profile, support plate, bracket, railing, wall, etc. Not for block or brick base material.. Features: The thread is longer and easier to install, and is usually used in heavy facilities.. Usage: Made a hole into the base material, remove debris from the hole, use a hammer to drive the bolt into the hole, and then tighten the washer and nut by using a wrench..
