News
Working Load Limit (WLL) is the maximum load a swivel hook is rated to handle during normal use under manufacturer-specified conditions.
June 8, 2026
Choosing a swivel hook is more than matching size to load. This guide explains WLL, safety factors, OSHA/ASME standards, and common rigging mistakes so your lifting plans stay safe and compliant.
Power Sling® Shackle – Engineered for Extreme Lifts
June 5, 2026
When lifting operations push cranes and rigging to their limits, shackle design can make the difference between a safe, efficient lift and an avoidable problem. In this article, we explore the Green Pin® Power Sling® Shackle and Aquaculture range, and show how the right hardware can improve safety, handling, and long-term reliability in offshore and mooring applications.
Green Pin BigMouth® Dee Shackle SC: Faster Assembly for Sheet Pile Wall Lifting
December 19, 2025
Green Pin launches its first screw pin BigMouth® shackle for faster sheet pile assembly.