Marine industry: Used for anchoring and lifting heavy loads, such as anchors, chains, or ropes.A shackle is a tool used to open a chain or rope connection and is commonly used in lifting operations, military, civil aviation, and automobiles. It usually consists of two parts: the shackle itself and an operating rod.Shackles vary in shape and size for different purposes. In the industrial sector, some shackles may be large and require specialized tools to operate, while others are smaller and can be operated by hand. For example, when building large metal structures, large shackles are required to connect and secure chains or ropes.The operating rod is also an important part of the shackle. The operating rod can be attached to the shackle to provide better control and operation. The length and shape of the levers vary for different purposes, for example, when dismantling various parts and accessories of an aircraft, the levers can be used to securely place the shackle and to make the removal work easier and more precise.In conclusion, the shackle is a very practical tool that can help workers, engineers and mechanics to quickly open and connect chains or ropes, so as to strengthen and strengthen various types of structures, and improve the efficiency and safety of work.1. Selected Material: Strict selection of raw materials,layers of screening, production and processing in accordance with relevant standards.2. Surface: smooth surface without burr deep hole thread, sharp screw teeth
Item No.
Weight/lbs
WLL/T
BF/T
3/16
6
0.33
1.32
1/4
0.1
0.5
12
5/16
0.19
0.75
3
3/8
0.31
1
4
7/16
0.38
15
6
1/2
0.73
2
8
5/8
1.37
325
13
3/4
2.36
4.75
19
7/8
3.62
6.5
26
1
5.03
8.5
34
1-1/8
741
9.5
38
1-114
9.5
12
48
1-38
13.53
13.5
54
1-1/2
17.2
17
68
1-3/4
27.78
25
100
2
45
35
140
2-1/2
85.75
55
220
Pin type bow shackles also known as anchor shackles, are used specifically in applications where the load is expected to move from side to side, as opposed to a D-shackle which is used in line with the direction of the load.Some common applications of pin type bow shackles include:Construction industry: Used in cranes, excavators, and other heavy machinery for lifting and hoisting construction materials like steel beams, pipes, and concrete blocks.Rigging industry: Used for rigging sails or suspending loads in theatrical productions, concerts, and other entertainment events.