In the world of lifting, rigging, and load testing, shackles are one of the vital components that cannot be chosen carelessly. The two most commonly used types of shackles are bow shackles and D shackles. Although they look similar, they have different functions, characteristics, and applications.

This article will thoroughly discuss the differences between bow shackles and D shackles so that you can choose the right shackle that is safe and suitable for your project needs.

What is a Shackle?

A shackle is a U-shaped connecting device (rigging gear) used to connect slings, wire ropes, chains, or other rigging equipment in the process of lifting and pulling loads. Shackles are widely used in the construction, oil and gas, port, mining, and heavy equipment load testing industries.

Choosing the right shackle is crucial for work safety and the reliability of the lifting system.

Getting to Know Bow Shackles

Bow shackles have a wide, curved shape like a bow. This design allows the shackle to withstand loads from various directions. This type of shackle is characterized by its curved and wider shape, making it suitable for multi-leg slings. It can also withstand uneven loads and is more flexible in lifting applications.

Getting to Know D Shackles

Unlike bow shackles, D shackles are narrower and straighter, resembling the letter “D.” This type of shackle is straight and narrow, making it suitable for one-way loads, more stable for straight lifting, and generally lighter and more compact.

Need a Shackle Rental Up to 150 Tons?

If you need to rent bow shackles or D shackles with a capacity of up to 150 tons, make sure to use shackles that are tested, certified, and fit for use.

👉 Goutama Weight & Testing provides high-quality shackle rental services for load testing, lifting, and heavy industry needs.

Contact Goutama Weight & Testing now for consultation and shackle solutions that are safe, accurate, and comply with work safety standards.

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