Chain & 'D' Shackles

Chain D shackles with bolt-type pins are commonly used for straight-line pulls and rigging applications where load alignment is critical. At Holloway Houston, our selection of bolt-type D shackles includes multiple sizes and working load limits to support a wide range of industrial lifting needs. These shackles offer a narrow profile compared to anchor shackles, allowing better fitment in tight or restricted spaces where clearance is limited. Designed for controlled lifting, these shackles help align the load path efficiently and are suitable for single-leg applications.

This category includes sizes starting from 1/4" up to 3", with working load limits ranging from 0.5 tons to 85 tons (or up to 170,000 lbs). You can shop based on pin size, throat opening, or working load requirements. Pin sizes include common options like 5/8", 3/4", and 1-1/2", along with larger sizes like 2-3/4" and 3-1/4". For operations requiring wide throat openings, products are available up to 5" in throat clearance. Each product page provides exact dimensional data and load ratings to help select the correct shackle for your application.

You’ll find shackles from trusted manufacturers like Crosby and Green Pin, offering consistent performance and dependable quality. Products such as the G-4153 model fall under this category, known for their compatibility with general rigging equipment and lifting slings. Green Pin shackles also feature smooth pin threading and a hot-dipped galvanized finish for corrosion resistance. Select models are finished in Holloway Houston Green for easy identification during field use.

Bolt-type D shackles are preferred in environments where vibration could cause a pin to loosen. The bolt, nut, and cotter pin combination offers an added level of pin retention. These shackles are commonly used with single-leg chain slings, synthetic round slings, or wire rope slings, especially in vertical lifting or inline loading. Applications span across oilfield lifting, steel fabrication, heavy machinery movement, and marine operations.

If you’re looking for shackles suitable for larger or heavier assemblies, products with WLLs like 25, 35, or even 85 tons are available in this category. These high-capacity options are particularly relevant for offshore rigging or heavy-duty transport lifting. Additionally, shackles with WLL in pounds (such as 50,000 lbs to 170,000 lbs) give added flexibility to match existing lift plans.

For more general lifting applications or multi-leg sling assemblies, you may want to view related categories like:

• Wide Body Shackles, offering increased bow area for improved sling angles
• Screw Pin Anchor Shackles, convenient for quick installation and removal
• Chain Slings, commonly paired with bolt-type shackles for straight-pull lifting operations

To simplify product selection, filters are available for key specs such as throat opening, color, and manufacturer. Galvanized finishes provide resistance against harsh working conditions, while load-marked bodies help the traceability and compliance with industry requirements. The shackles listed are compatible with both domestic and international lifting standards. Product certifications and material test reports (MTRs) are available on request to meet jobsite documentation needs.

Each bolt-type D shackle undergoes inspection and testing aligned with manufacturer protocols. When used properly, these shackles contribute to safe and steady lifting routines. Always confirm size compatibility with the connecting hardware and use the correct shackle orientation to avoid side loading. Regular visual checks, especially around the pin and bow area, help prevent wear-related issues.

To support long-term use, shackles should be stored in clean, dry environments when not in use. Replace any shackles showing signs of distortion, thread damage, or wear at contact points. Refer to your site’s lifting plan or rigging inspector for replacement timelines. For harsh service or offshore use, shackles with corrosion-resistant coatings or stainless steel alternatives may be suitable — check with Holloway Houston support for recommendations.

Whether you need lightweight sizes for compact rigging setups or high-load shackles for critical lifts, this category offers a broad selection. Use the product filters to narrow your search by throat opening, WLL, or pin size. If you need support with sling assembly compatibility or choosing the right configuration, reach out to our team for application-based guidance.