The Campbell T0181523 (LB338) High Test Chain is a premium, heavy-duty straight link chain engineered for the most demanding industrial environments. It provides exceptional strength and durability, making it ideal for critical applications such as load binding, towing, and logging operations.
Key Specifications and Features:
– Grade: Grade 43 High Test: Indicates a strong, heat-treated carbon steel chain designed for applications requiring high working loads.
– Material Composition: Carbon Steel: Ensures robust strength and longevity under strenuous conditions.
– Protective Finish: Zinc Plated: Offers enhanced corrosion resistance, extending the chain’s service life in various environments.
– Trade Size: 5/16 inch: A common and versatile size for heavy-duty industrial tasks.
– Load Capacity: 3900 lb: Provides a significant working load limit for secure and reliable performance in demanding applications.
– Length: 100 feet per Round Pail: Conveniently packaged for industrial use and easy deployment.
– Link Design: Single Loop/Straight, Welded: Features a strong, welded link construction for maximum integrity and resistance to deformation.
– Internal Link Dimensions: Inside Link Length: 1.27 inches; Inside Link Width: 0.47 inches: These precise dimensions ensure consistent performance and compatibility with various hooks and accessories.



