The end of the pin of this kind of shackle has a circular pin handle, which can be fastened and detached with bare hands without equipment, and is more convenient to use, so it is commonly used on fishing gear.
Such as the traction of the stern of a fishing boat and the connection of the hauling line, and the connection between some components on the water uses this type of anchor chain shackle. However, the anchor chain shackle should not be used for the connection between the ropes, so as to prevent the protruding pin handle from hooking with other attachments when the rope is placed or twisted.
The pin shank ring limit of the round head anchor chain shackle can pass through the safety lead wire to bind the anchor chain shackle body to prevent the bolt from falling off. In order to prevent rust and facilitate removal, the twisted part of the screw must be coated with butter. If you are in need of this kind of anchor chain shackle, you are suggested to know the kenter joining shackle provided by WAC.
The pin of the flat-head anchor chain shackle is a spherical bolt, so it can be fastened or disconnected with a screwdriver. Because the pin end has no shank-like protrusion, it is suitable for the connection between the tow ropes. However, this kind of anchor chain shackle is inconvenient to buckle or detach when in use, especially when the pin is rusted, it is difficult to detach. The more information about anchor china is in www.wac-corp.com.
The pin of the square head chain shackle is a square head bolt. The anchor chain shackle can be buckled or disengaged with bare hands or with equipment. Because the square head part protrudes and the hinge is short, it is also suitable for the connection between the ropes. The buckle or unload operation is more convenient than the flat head anchor chain shackle, and the hinge is widely used in fishing gear.
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