What are the common D-shaped shackles

D-shaped shackles are also often called straight shackles, named after their shape is similar to the capital English letter D. Like the bow shackle, it is a common industrial shackle.
D-shaped shackles are generally divided into: American standard d-shaped shackles, Japanese d-shaped shackles, European-style d-shaped shackles, and national standard d-shaped shackles according to their standards. Common shackle models are: G-210, G-2150, Japanese-style D-shaped shackle, European-style large D-shaped shackle, national standard D-shaped shackle, European-style square head trawl shackle, round trawl shackle, Japanese style no File shackles and so on. The common domestic shackles for general lifting are usually D-shaped shackles.
The D-shaped shackle has the characteristics of fast connection speed, convenient disassembly, and large load-bearing tensile force. D-shaped shackles are mainly used for the connection of two or more industrial products. Common connection forms are: lower end connection of complete sling, wire rope joint connection, chain connection shackle and so on.