SKU: BPSSS20-12T-CR

Crosby® Bolt Type Sling Saver Shackle | S-252 - 4"- 20.5 Ton

Crosby® Bolt Type Sling Saver Shackle | S-252 - 4"- 20.5 Ton!

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SKU: BPSSS20-12T-CR

Crosby® Bolt Type Sling Saver Shackle | S-252 - 4"- 20.5 Ton

Authorized Distributor
$486.00
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Specifications

Working Load Limit: 20.5 tons
Safety Factor: 5:1
Width: 4"
Inside Width: 4.50"
Inside Height: 5.25"
Mouth Width: 2.12"
Pin Size: 1-1/2"
Material: Alloy Steel
Finish: Painted
Type: Bolt Type Web Sling
Item Weight: 16.9 lbs.
Standards: Meets or exceeds all requirements of ASME B30.26, ASTM-A148M and WSTDA-RS1.
Manufacturer Name: Crosby®
Manufacturer Part Number: 1020529
Shipping and Returns: This item cannot be returned due to safety risks associated with used materials.
Additional Info: WLL (lbs.): 45,194
Width refers to the webbing width this shackle can accommodate.
Description

Crosby® Bolt Type Sling Saver Shackle | S-252 - 20.5 Ton

This Crosby® S-252 Sling Saver shackle is engineered to maximize the performance and lifespan of synthetic slings. Featuring a squared bow design, it provides a wider sling-bearing surface that improves load distribution and allows slings to reach 100% of their working load limit. Built from high-strength alloy steel, it delivers superior durability while reducing sling wear, bunching, and slippage in demanding lifting applications.

Crosby® S-252 Sling Saver Shackle – Protect Slings and Maximize Performance

Designed specifically for synthetic web and round slings, this Sling Saver shackle improves efficiency while extending sling life. The bolt type closure adds security for long-term or critical lifts, while the optimized bow shape ensures even load distribution. Ideal for lifting setups where protecting sling integrity is just as important as strength.

Key Features

  • Sling Saver Design: Squared bow increases bearing surface for improved load distribution.
  • Alloy Steel Construction: Provides superior strength and durability in heavy lifting applications.
  • Bolt Type Closure: Nut and cotter pin system enhances security for long-term use.
  • Optimized Pin Diameter: Larger bolt pin improves load distribution compared to screw pin designs.

Common Applications

  • Synthetic web sling lifting systems
  • Round sling rigging setups
  • Connections to eye bolts and pad eyes
  • Industrial lifting and rigging
  • Applications requiring reduced sling wear

Installation Tips

  • Ensure the sling is properly seated across the flat bearing surface for even load distribution.
  • Fully tighten the bolt and secure the cotter pin before use.
  • Inspect both shackle and sling regularly for wear or damage.

View Product Safety Warnings

California Residents: WARNING

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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.
× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

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