KB 7/16″ Curved Shackle with Safety Threaded Pin, WLL 2.7 Tons, Galvanized Steel
5/16″ shackle designed for steel cables, offering a reliable connection for pulling and fastening applications. Its galvanized steel construction prevents corrosion and increases durability.
Curved/Anchor Shackle with Threaded Pin
Product Overview
Curved shackles with threaded pin are characterized by a pin that screws into the ends of the shackle for fastening.
The wider arch design of the curved shackles allows them to support loads from various directions, minimizing lateral stress.
Curved shackles, also known as anchor shackles, are generally interchangeable.
Curved shackles with threaded pins are ideal for use with multi-leg slings, connecting slings and lifting eyes, and for handling wider lifting straps.
Be aware that moving cables, such as those used in choke loop setups, can cause the threaded pin to rotate, twist, or deform, loosening the thread. It is essential to check the pin tightness before each lift. When using shackles with a threaded pin, ensure that the thread is fully engaged and tightened, and that the shoulder is in contact with the shackle body.
Main Features:
- All shackles with threaded pins are quenched and tempered; their bows are made of high-quality carbon steel and the pins are made of alloy steel.
- The shackles are hot-dip galvanized, with threaded pins coated in yellow or as specified.
- Meets or exceeds all specifications of ASME B30.26-2004 and RR-C-271D.
- The test load is twice the working load limit (WLL), and the minimum breaking load is six times the WLL.
Specifications
Code | Nominal Size (inches) | WLL (Tons) | Dimensions (mm) | Weight (kg) |
---|---|---|---|---|
KB-2.0 | 3/8″ | 2.00 | 16.8 | 11.2 |
KB-2.7 | 7/16″ | 2.70 | 19.1 | 12.7 |
KB-3.3 | 1/2″ | 3.30 | 20.6 | 16.0 |
KB-5.0 | 5/8″ | 5.00 | 26.9 | 19.1 |
KB-7.0 | 3/4″ | 7.00 | 31.8 | 22.4 |
KB-9.5 | 7/8″ | 9.50 | 36.6 | 25.4 |
KB-12.5 | 1″ | 12.50 | 42.9 | 28.7 |
KB-15.0 | 1-1/8″ | 15.00 | 46.0 | 31.8 |
KB-18.0 | 1-1/4″ | 18.00 | 51.5 | 35.1 |
KB-21.0 | 1-3/8″ | 21.00 | 57.0 | 38.1 |
About HQLifting
Located in the Shanghai Free Trade Zone, HQLifting is a renowned technology and sales company specializing in the supply of web slings, round slings, steel cables, chains, rigging accessories, and much more.
We offer a wide range of products, including steel cables, steel cable slings, chains and lifting accessories, polyester slings, round slings, fall protection safety belts, various hurricane reinforcement products, tie-down straps, maritime tie-down cables, chain hoists, lever hoists, electric hoists, shackles, and lifting eyes with capacities up to 1500 tons.
HQLifting has a global reputation for providing high-quality products, driven by its experienced team and commitment to high standards.
Na hqlifting, we place great importance on Quality Assurance (QA) and Quality Control (QC) procedures, ensuring that each product meets strict safety and manufacturing standards. Our specialized technical team conducts thorough inspections to ensure that all products comply with the relevant requirements. According to customer requirements, we can provide inspection certificates issued by reputable third-party organizations, such as DNV-GL, CCS, ABS, among others.
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