Difference between hot-dip galvanized foot bolts and hot-dip galvanized double-headed bolts

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　　Original title: Differences between hot-dip galvanized foot bolts and hot-dip galvanized double-headed bolts 1. Double-headed bolts, also known as double-nut bolts, are typically used to connect thick plates in areas where hex head bolts are not suitable, or to connect long and thick bolts. I will. The Texas Hold’em fixed connection function is suitable for mining equipment, bridges, cars, motorcycles, boiler steel structures, crane towers, long-span steel structures, and large buildings. 　　2. There are four types of foot bolts: ordinary foot bolts, right-angled foot bolts, 9-shaped bolts, and foot bolts. Leg bolts and right-angled leg bolts are used to secure steel columns when they are embedded in the concrete base. A type 9 bolt is a special type of foundation bolt. When pouring the concrete foundation, special-shaped boxes (anchor plates) are embedded in the footings to secure the steel columns. The holes in the drilling mechanism are taken from the bottom of the molded concrete; an anchor located at the bottom is called an anchor bolt. This type of bolt is suitable for home renovation projects. There is no need to damage the original base. Accurate positioning, flexible and easy installation, saving time and effort.