US type turnbuckle with eye & hook is a common tension adjustment device. One end is a closed eye, which can be firmly connected with a pin, bolt, etc.; the other end is an open hook, which is convenient for quickly hooking ropes, chains and other objects. The main body material is mostly made of high-quality carbon steel, which is processed by forging technology and has high strength and good toughness. Some high-end products use 316 stainless steel, which has excellent corrosion resistance. It has left-handed and right-handed threads inside. By rotating the adjustment body in the middle, the distance between the two ends can be accurately changed to achieve tension control of ropes, cables, etc. It is widely used in industry, construction, ships and other fields to ensure the safety and stability of related operations.
Stock no. | Size (in) | WLL (lbs) | Dimensions(in) | Weight (lbs) | |||||||||||
A | D | E Closed | F | J Open | K Closed | M Open | N Closed | R | S | X Closed | BB | ||||
HS2020701 | 1/4*4 | 400 | 0.25 | 0.45 | 1.59 | 1.27 | 11.46 | 7.46 | 12.09 | 8.09 | 0.78 | 0.34 | 1.75 | 4.00 | 0.29 |
HS2020702 | 5/16*4-1/2 | 700 | 0.31 | 0.50 | 1.94 | 1.50 | 13.19 | 8.69 | 13.47 | 9.47 | 0.94 | 0.44 | 2.09 | 4.50 | 0.49 |
HS2020703 | 3/8*6 | 1000 | 0.38 | 0.56 | 2.30 | 1.77 | 16.98 | 10.98 | 17.94 | 11.94 | 1.12 | 0.53 | 2.52 | 6.00 | 0.78 |
HS2020704 | 1/2*6 | 1500 | 0.50 | 0.66 | 2.94 | 2.28 | 19.45 | 12.45 | 20.67 | 13.67 | 1.44 | 0.72 | 3.23 | 6.00 | 1.61 |
HS2020705 | 1/2*12 | 1500 | 0.50 | 0.66 | 2.94 | 2.28 | 31.45 | 18.45 | 32.67 | 19.67 | 1.44 | 0.72 | 3.23 | 12.00 | 2.26 |
HS2020706 | 5/8*6 | 2250 | 0.63 | 0.90 | 3.69 | 2.81 | 21.96 | 13.96 | 22.72 | 15.47 | 1.75 | 0.88 | 3.90 | 6.00 | 2.70 |
HS2020707 | 5/8*12 | 2250 | 0.63 | 0.90 | 3.69 | 2.81 | 33.21 | 19.96 | 34.72 | 21.47 | 1.75 | 0.88 | 3.90 | 12.00 | 3.78 |
HS2020708 | 3/4*6 | 3000 | 0.75 | 0.98 | 4.52 | 3.33 | 23.13 | 15.63 | 34.95 | 17.45 | 2.09 | 1.00 | 4.69 | 6.00 | 3.89 |
HS2020709 | 3/4"12 | 3000 | 0.75 | 0.98 | 4.52 | 3.33 | 35.13 | 21.63 | 36.95 | 23.45 | 2.09 | 1.00 | 4.69 | 12.00 | 5.83 |
HS2020710 | 3/4*18 | 3000 | 0.75 | 0.98 | 4.52 | 3.33 | 47.13 | 27.63 | 48.95 | 29.45 | 2.09 | 1.00 | 4.69 | 18.00 | 6.33 |
HS2020711 | 7/8*12 | 4000 | 0.88 | 1.13 | 5.19 | 3.78 | 36.53 | 22.78 | 38.66 | 24.91 | 2.38 | 1.25 | 5.10 | 12.00 | 8.10 |
HS2020712 | 1*12 | 5000 | 1.00 | 1.25 | 5.84 | 4.25 | 38.80 | 24.80 | 41.20 | 27.20 | 3.00 | 1.44 | 6.36 | 12.00 | 11.93 |
HS2020713 | 1*18 | 5000 | 1.00 | 1.25 | 5.84 | 4.25 | 50.80 | 30.80 | 53.20 | 33.20 | 3.00 | 1.44 | 6.36 | 18.00 | 14.00 |
HS2020714 | 1*24 | 5000 | 1.00 | 1.25 | 5.84 | 4.25 | 62.80 | 36.80 | 65.20 | 39.20 | 3.00 | 1.44 | 6.36 | 24.00 | 17.25 |
HS2020715 | 1-1/4*12 | 6500 | 1.25 | 1.50 | 7.22 | 5.13 | 41.63 | 27.13 | 44.56 | 30.06 | 3.56 | 1.81 | 7.72 | 12.00 | 19.00 |
HS2020716 | 1-1/4*18 | 6500 | 1.25 | 1.50 | 7.22 | 5.13 | 53.63 | 33.13 | 56.56 | 36.06 | 3.56 | 1.81 | 7.72 | 18.00 | 23.00 |
HS2020717 | 1-1/4*24 | 6500 | 1.25 | 1.50 | 7.22 | 5.13 | 65.63 | 39.13 | 68.56 | 42.06 | 3.56 | 1.81 | 7.72 | 24.00 | 24.00 |
HS2020718 | 1-1/2*12 | 7500 | 1.50 | 1.88 | 8.34 | 5.75 | 44.72 | 29.72 | 47.72 | 32.72 | 4.06 | 2.12 | 8.62 | 12.00 | 27.50 |
HS2020719 | 1-1/2*18 | 7500 | 1.50 | 1.88 | 8.34 | 5.75 | 56.72 | 35.72 | 59.72 | 38.72 | 4.06 | 2.12 | 8.62 | 18.00 | 31.00 |
HS2020720 | 1-1/2*24 | 7500 | 1.50 | 1.88 | 8.34 | 5.75 | 68.72 | 41.72 | 71.72 | 44.72 | 4.06 | 2.12 | 8.62 | 24.00 | 37.50 |
Flexible connection: The eyelet connection is stable and reliable, and the hook is convenient and fast. It can adapt to different connection requirements and can be easily connected with various equipment, ropes, etc.
Precise adjustment: The unique left-right thread design allows the operator to accurately and efficiently adjust the distance between the two ends by rotating the adjustment body, so as to achieve fine adjustment of the tension and meet the strict requirements of tension in different scenarios.
Sturdy and durable: Made of high-strength materials and treated with special processes, it can withstand large tensile forces, is not easily deformed or damaged even with frequent use, and has a long service life.
Strong corrosion resistance: The surface of carbon steel products is usually galvanized or hot-dip galvanized. The stainless steel material itself has good corrosion resistance and can be used normally in humid, acidic and alkaline corrosive environments.
Diverse specifications: The size specifications are rich, which can meet the connection and tension adjustment requirements of ropes and cables of different thicknesses in different application scenarios.
Construction field: used to adjust the length of scaffolding support components to enhance overall stability; adjust the tension of steel cables and pull rods in building structures to ensure the safety and stability of building structures.
Shipbuilding industry: adjust the tension of ship mooring ropes to ensure the safety of ships when docked; fix cargo in the cabin to prevent cargo from shifting during navigation.
Industrial production: used in factories to fix heavy machinery and equipment to prevent them from shifting during operation; adjust the tension of the belt or chain of the conveyor to ensure the stable operation of the production line.
Agricultural scene: used to fix agricultural equipment, adjust the tension of agricultural fence wires, etc.
Power engineering: used for tension control of transmission line tower cables to ensure the stability of transmission lines.
Q1: How to choose the right specification?
Choose according to the maximum load of the actual operation. For example, if you are lifting a 10-ton load, you need to choose a shackle specification with a working load limit greater than 10 tons. At the same time, refer to the dimensions in the product parameters to ensure that it is compatible with the connected ropes, chains, etc. .
Q3: What is the operating temperature range?
The shackle is certified for use in an environment of - 40°C (-40°F) to 204°C (400°F). Exceeding this temperature range may affect the material performance and connection safety .
Q3: What precautions are there for installation and removal?
During installation, be sure to tighten the threaded pin in place to prevent loosening; during removal, avoid violent operation to damage the thread. Before and during use, regularly check for thread wear and cracks on the body.
Q3: Can relevant certifications be provided?
Some manufacturers can provide certification certificates for specified standards such as ABS, DNV, Lloyds, etc., which need to be requested when placing an order, and may incur additional costs .
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