DIN 1480 Turnbuckle with Eye & Eye is a professional rigging manufactured in accordance with the German industrial standard DIN 1480. It consists of an open adjustment sleeve and eye bolts with metric threads at both ends. Common specifications cover M6 to M36, with a variety of sizes. In terms of materials, high-quality carbon steel and 316 stainless steel with excellent corrosion resistance are available. The surface is mostly galvanized or hot-dip galvanized to enhance rust resistance. By rotating the adjustment sleeve and using the left-handed and right-handed threads of the eye bolts at both ends, the overall length can be accurately adjusted to achieve tension control of steel cables, ropes, etc. The product is forged to increase strength and has undergone rigorous tensile testing. It has reliable performance and can meet the use requirements of various harsh scenarios.
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| Stock no. | Size | WLL (N) | Dimensions(mm) | Weight(kg) Per100pcs | |||
| L1 | L2 | L5 | d1 | ||||
| HS2020201 | M5 | / | 70 | 55 | 35 | 8 | 4.5 |
| HS2020202 | M6 | 2250 | 110 | 80 | 55 | 9.5 | 8.5 |
| HS2020203 | M8 | 4100 | 110 | 84 | 57 | 11 | 14 |
| HS2020204 | M10 | 6500 | 125 | 102 | 63 | 14 | 24 |
| HS2020205 | M12 | 9300 | 125 | 117 | 70 | 17.5 | 38 |
| HS2020206 | M14 | / | 140 | 130 | 80 | 18 | 58 |
| HS2020207 | M16 | 17700 | 170 | 150 | 88 | 22 | 86 |
| HS2020208 | M18 | / | 200 | 177 | 114 | 23 | 150 |
| HS2020209 | M20 | 27000 | 200 | 177 | 114 | 23 | 150 |
| HS2020210 | M22 | 32000 | 220 | 195 | 124 | 29 | 205 |
| HS2020211 | M24 | 39200 | 255 | 205 | 130 | 27.5 | 280 |
| HS2020212 | M27 | / | 255 | 205 | 130 | 27.5 | 280 |
| HS2020213 | M30 | 62500 | 255 | 225 | 150 | 31.5 | 410 |
Advantages of combined connection: The Eye buckle closed structure is stable and anti-slip, and the Hook hook opening design is easy to hook up quickly, taking into account stability and operational efficiency.
Accurate tension control: The left and right threads are precisely matched, and the rotating adjustment body can achieve millimeter-level tension fine-tuning to meet strict tension requirements.
High strength and durability: Forged + heat-treated high-quality steel, high tensile strength, strong deformation resistance, and adaptable to high-frequency use.
Strong environmental adaptability: Carbon steel is resistant to moisture after anti-corrosion treatment, and stainless steel is resistant to salt spray, acid and alkali corrosion, and is suitable for multiple scenarios.
Efficient and universal installation: Eye/Hook specifications are standardized, and can be quickly connected with shackles, rope rings, etc. without the need for special tools.
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 belt or chain tension of the conveyor to ensure the stable operation of the production line.
Agricultural scenarios: used to fix agricultural equipment, adjust the tension of agricultural fence wire, etc.
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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