Heavy Duty D Type Shackle for Lifting and Rigging Applications



Heavy Duty D Type Shackle for Lifting and Rigging Applications
Our D Type Shackle, also known as a Dee Shackle or U Type Shackle, is a reliable lifting and rigging component designed for connecting wire ropes, chains, slings, hooks and other lifting accessories.
Made from high-strength forged steel and available with a galvanized or painted surface finish, the shackle provides excellent strength, durability and resistance to wear. It is widely used in lifting, material handling, construction, transportation, marine, industrial and agricultural applications.
We supply D type and U type shackles in different sizes and working load limits to meet various lifting and rigging requirements. Customized specifications, surface treatments and packaging are also available for wholesale and distributor orders.

Key Features
- High-strength forged steel construction
- D-shaped / U-shaped design for reliable rigging connections
- High working load capacity
- Durable surface treatment for improved corrosion resistance
- Removable screw pin for easy installation and removal
- Suitable for wire rope, chain and lifting sling connections
- Clear size and load markings available
- Multiple sizes and Working Load Limits (WLL) available
- Suitable for industrial, construction and lifting applications
- Bulk packaging and customized requirements available
Common Specifications
| Specification | Typical Options |
|---|---|
| Product Name | D Type Shackle / U Type Shackle |
| Type | D Shackle / Dee Shackle / U Shackle |
| Material | High Strength Forged Steel |
| Surface Finish | Galvanized / Painted |
| Pin Type | Screw Pin |
| Working Load Limit | 0.5 Ton – 55 Ton* |
| Shackle Size | 6 mm – 50 mm* |
| Safety Factor | According to applicable standard |
| Application | Lifting, Rigging, Material Handling, Construction |
| Marking | Size / WLL / Grade / Manufacturer Mark |
| Packaging | Carton / Wooden Case / Pallet |
| OEM Service | Available |
| Customization | Size, Finish, Marking and Packaging |
*Specifications vary according to the selected model. Please contact us for the exact dimensions, WLL and technical data of each size.
D Type Shackle Size Chart
| Shackle Size | Pin Diameter | Approx. WLL | Approx. Weight |
|---|---|---|---|
| 6 mm | 8 mm | 0.5 T | 0.08 kg |
| 8 mm | 10 mm | 0.75 T | 0.15 kg |
| 10 mm | 12 mm | 1.0 T | 0.25 kg |
| 12 mm | 16 mm | 2.0 T | 0.45 kg |
| 16 mm | 20 mm | 3.25 T | 0.80 kg |
| 19 mm | 22 mm | 4.75 T | 1.30 kg |
| 22 mm | 25 mm | 6.5 T | 2.00 kg |
| 25 mm | 28 mm | 8.5 T | 2.80 kg |
| 28 mm | 32 mm | 9.5 T | 4.00 kg |
| 32 mm | 36 mm | 12.0 T | 5.50 kg |
Note: The table above provides common reference specifications. Actual WLL, dimensions and weight may vary according to shackle design, grade and applicable manufacturing standard. Please confirm the technical drawing and load rating before ordering.

Applications
D type shackles are widely used as connecting components in various lifting and rigging systems.
Construction & Engineering
Suitable for connecting lifting slings, chains and wire ropes during construction and engineering operations.
Material Handling
Can be used with lifting equipment and material handling systems for moving heavy loads safely and efficiently.
Crane & Lifting Operations
Commonly used as a connection between lifting slings, hooks, chains and other rigging accessories.
Transportation
Suitable for cargo securing, lifting and handling applications in logistics and transportation.
Marine & Offshore
With appropriate corrosion-resistant surface treatment, shackles can be used in marine and outdoor working environments.
Agricultural Machinery
D type shackles can also be used as connecting hardware for agricultural machinery, trailers and related equipment.
D Shackle vs. U Shackle
D type shackles have a relatively narrow, compact shape and are commonly selected for straight-line lifting and rigging connections.
U type / bow-type shackles provide a wider connection area and can be suitable when additional sling or multi-directional connection space is required.
The correct shackle should always be selected according to the working load limit, lifting direction, connection method and application conditions.
Why Choose Our Shackles?
As a professional machinery and lifting equipment supplier, we provide more than individual rigging components. Our product range covers lifting equipment, warehouse handling equipment, forklifts, stackers, construction machinery, agricultural machinery and related accessories.
For distributors, dealers, contractors and industrial buyers, we can provide:
- Competitive wholesale pricing
- Multiple models and specifications
- Product selection support
- OEM and private-label options
- Customized packaging
- Export-standard packaging
- Mixed product orders
- Technical specifications and product documents
- Global shipping support
Frequently Asked Questions
What is a D type shackle?
A D type shackle is a forged steel lifting and rigging component with a D-shaped body and removable pin. It is commonly used to connect chains, wire ropes, slings, hooks and other lifting accessories.
What is the difference between a D shackle and a U shackle?
A D shackle has a narrower body and is commonly used for straight-line loading. A U or bow-type shackle generally provides a wider connection area. The appropriate type depends on the lifting application and required working load.
What materials are D shackles made from?
Lifting shackles are commonly manufactured from high-strength forged steel. Different grades and surface treatments can be supplied according to the required working load and application.
What sizes of D shackles do you supply?
We can supply a wide range of D shackles in different sizes and working load limits. Please contact us with your required WLL or load capacity so we can recommend a suitable model.
Can you provide customized shackles?
Yes. Customized sizes, surface finishes, product markings, packaging and OEM requirements can be discussed for bulk orders.
Are D shackles suitable for lifting?
D shackles are commonly used in lifting and rigging applications when the product is properly rated and used according to its specified working load limit and applicable safety requirements.
Get a Quote
Looking for D type shackles, U type shackles or other lifting and rigging accessories?
Send us your required size, Working Load Limit (WLL), quantity and application. Our team can recommend suitable models and provide specifications and a quotation for your project or wholesale order.

