![]() ![]() 10 cartridges? That's a lot of epoxy! How many of these rods are you setting and do they need to go that far in to the wall? I think there are some calculators around that will help you calculate the quantity required, but I can't recall where I've seen them, sorry. Hilti would probably be the most expensive option though. Always use proper personal protective equipment per manufacturer's and OSHA instructions.Pffft, find a cheaper source, that's a rip-off.Using a 3/4" wrench, turn the nut 3 to 4 times until snug or until the proper torque value of 50 - 60 ft./lbs.Turn the nut clockwise on the anchor until finger tight.It is important that the threads go below the surface of either the base material or the fixture. Then use a hammer to complete the installation until the nut and washer are tight against the fixture. Insert the anchor through the hole in the fixture and into the hole in the base material.Put the nut and washer on the 1/2" x 2-3/4" Wedge Anchor Zinc Plated, making sure the nut is on the last threads this will protect the threads from damage when the wedge anchor is hammered into the hole and into the concrete. ![]() Clean the hole with a wire brush, vacuum, compressed air, or a blow-out bulb.The minimum hole in the fixture for the 1/2" x 2-3/4" Wedge Anchor Zinc Plated is 5/8". The hole can be drilled while the fixture is in place.Drill the hole a 1/2" deeper than the anchor will penetrate the concrete, making sure the minimum embedment requirements of 2-1/4" is met.Drill a 1/2" hole into the concrete using a carbide-tipped bit that meets ANSI Standards B212.15.Installing a 1/2" x 2-3/4" Wedge Anchor Zinc Plated Holding Values - Ultimate Load Values in 2000 PSI Concrete The letter "C" designates an overall length of the anchor as between 2-1/2" up to, but not including 3" in length. The anchor is stamped with the letter C on the threaded end to allow inspection of the anchor after installation. It is very important not to install the anchor any closer than 2-1/2" from an unsupported edge of the concrete. To be set properly in the concrete, the anchor must be torqued to between 50 - 60 ft./lbs.Įach anchor must be spaced a minimum distance of 5" from each other when measured center to center. The size of the wrench required to turn the nut to set the anchor is 3/4". The 1/2" diameter anchor requires the hole in the fixture to be 5/8". The hole in the fixture or material being fastened must be larger than the designated diameter of the anchor. This will ensure that the minimum embedment of 2-1/4" will be met. The maximum fixture thickness or the maximum thickness of the material being fastened for a anchor is 1/8". This will allow space for dust created during the installation process to fall, which will prevent the anchor from bottoming out in the hole before full penetration into the concrete. The depth of the hole that is required for the anchor should be a minimum of 1/2" deeper than the anchor will penetrate the concrete. Therefore, the anchor must be installed so that a minimum of 2-1/4" of the anchor is embedded into the concrete. The minimum anchor embedment into the concrete is 2-1/4". The anchor is packaged with 25 pieces per box and is packaged with the correct number and diameter of nuts and washers. The length of the threads on the anchor is 1-1/4" in length. The threads on the anchor are national coarse threads that measures 1/2" with 13 threads per inch, commonly referred to as 1/2"-13. The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill. The anchor requires a 1/2" hole to be drilled in the base material (Concrete only). The anchor is designed for use in a Dry environment. This anchor is designed for use in Concrete only, and should never be used in block or brick base material. The anchor is made from Carbon Steel, and is Zinc Plated. ![]()
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