Description
This Sanko hammer drive strike anchor is a breeze to install. You don't need any special tools, and the hole depth isn't a big deal. Just hammer the pin in, and the anchor will automatically tension itself. Each box comes with 30 anchors. The 1/2' x 2-3/4' C-Type design saves you time. No special tools, depth gauges, or torque wrenches are required. Simply drive the pin flush with the top for a solid anchor setting. Made of high-strength steel, it has greater leg expansion than anchors made from other metals like lead, providing a firmer grip. Other anchor styles may rise when tightening the nut, needing a longer anchor for the same load. This anchor is easy to inspect, and the center pin is designed not to break. The landed price is just $0.87 per anchor. The Sanko C-4070U features a hardened center pin that expands the anchor when driven through the center. It comes with a nut and washer that can be set at different depths. Installation is a cinch as the hole depth isn't critical and no special tools are needed. When the center pin is flush with the top of the bolt, the anchor is set and easy to check. Specifications: Screw Thread - 1/2', Thread Length - 1', Outside Diameter x Length - 1/2' x 2-3/4', Drill Bit Diameter - 1/2', Embedment Depth - 2', Tension Load - 4,255 lbs, Shear Load - 5,556 lbs, Box Quantity - 30 pcs, Carton Quantity - 240 pcs.
Using the Sanko C-4070U hammer drive strike anchor is simple. First, drill a hole with a 1/2' drill bit to an embedment depth of 2'. You don't need to be super precise about the hole depth. Then, insert the anchor into the hole. Next, take the pin and hammer it in. The anchor will automatically tension itself. Keep hammering until the center pin is flush with the top of the bolt. That's when you know the anchor is set properly and it's easy to inspect. When using the nut and washer, you can set them at various depths according to your needs. As for maintenance, there's not much to do. Just make sure to keep the anchor clean and dry. If you notice any signs of corrosion, you can use a rust - resistant coating. And always check the tension and shear load limits to ensure you're using the anchor within its capacity. Also, avoid using excessive force on the pin to prevent it from breaking, although it's designed not to break easily.
