Rigging hardware refers to metal components used to connect, support, adjust, secure, or move loads.

These components are commonly used with rope, wire rope, chain, slings, lifting equipment, and other load-handling systems.

Common examples include shackles, hooks, rings, swivels, turnbuckles, pulleys, wire rope fittings, and connecting links.

For buyers, understanding the role of each component makes it easier to choose the right rigging hardware supplier.

What Are the Main Types of Rigging Hardware?

Shackles

Shackles are connecting components with a body and removable pin.

Common types include:

• D shackles

• Bow shackles

• Screw-pin shackles

• Bolt-type shackles

• Round-pin shackles

The correct shackle depends on the application, load direction, and required specification.

Hooks

Hooks provide a connection point between a load and a lifting or rigging system.

Common designs include:

• Eye hooks

• Clevis hooks

• Swivel hooks

• Grab hooks

• Slip hooks

• Safety-latch hooks

For lifting applications, the hook should be selected according to the required working load limit and applicable standards.

Turnbuckles

Turnbuckles are used to adjust tension in systems involving wire rope, cables, or similar components.

Common configurations include:

• Eye and eye

• Jaw and jaw

• Jaw and eye

• Hook and hook

They are widely used where controlled tension adjustment is needed.

Pulleys and Blocks

Pulleys change rope direction and can provide mechanical advantage.

The design of the pulley should match the rope, load, working environment, and intended application.

Rings and Links

Rings and links can connect different components or distribute load within a rigging assembly.

Master links are particularly important in multi-leg lifting systems.

What Are Rigging Devices Used to Move Loads?

A rigging system may combine several components.

For example:

Load → Hook → Shackle → Sling → Master Link → Lifting Equipment

The exact configuration depends on the lifting method.

The important point is that rigging hardware should be treated as a complete system rather than as unrelated individual parts.

A component with a higher rating does not automatically make the entire system safer if other components are not compatible.

How Do You Choose Rigging Hardware?

Start with the application.

Step 1: Identify the Load

Determine:

• Load weight

• Center of gravity

• Shape

• Connection points

Step 2: Understand the Environment

Consider:

• Moisture

• Salt

• Temperature

• Chemicals

• Abrasion

• Outdoor exposure

Step 3: Select the Component

Choose the correct hook, shackle, ring, turnbuckle, pulley, or connector.

Step 4: Check Compatibility

The hardware must be compatible with the sling, chain, rope, or other components.

Step 5: Verify Requirements

Check applicable manufacturer specifications, standards, working load limits, and testing requirements.

Why Working with a Manufacturer Matters

For standard products, a distributor may be sufficient.

For customized hardware, a manufacturer can provide additional support.

DuraStark provides:

• R&D support

• Custom hardware development

• Tooling

• Metal hardware manufacturing

• Quality control

• International order support

The company's current profile includes more than 1,000 hardware molds and more than 225 employees.

Rigging Hardware Applications

Rigging hardware can be found in:

• Construction

• Industrial manufacturing

• Transportation

• Marine equipment

• Outdoor products

• Material handling

• General hardware

• Customized OEM products

Different industries require different specifications.

That is why product selection should begin with the application.

Rigging Hardware Safety

Rigging hardware used for lifting should never be selected only by appearance.

Buyers and users should follow the applicable manufacturer's instructions and industry requirements.

Inspection is also important.

Hardware should be checked for signs of:

• Cracks

• Deformation

• Excessive wear

• Corrosion

• Damaged threads

• Gate or latch problems

• Missing or unreadable markings

Industry resources emphasize regular inspection and proper matching of hardware to the load and rigging configuration.

DuraStark Rigging Hardware

DuraStark Metal Corp. Ltd. supplies hardware to international customers.

Its product portfolio covers four main categories:

Pet Hardware | Rigging | Outdoor Accessories | General Hardware

This allows DuraStark to support customers looking for individual components as well as broader hardware programs.