The Pewag KWB SA13 is a Grade 80 super alloy round link chain designed for overhead lifting, load securement, and general rigging applications requiring a high-strength, reliable chain at the 1/2" size. Manufactured from super alloy steel and rated to Grade 80 standards, the KWB SA13 delivers consistent performance across a wide range of industrial lifting and tie-down applications. The round link profile ensures smooth engagement with hooks, grab hooks, connecting links, and other standard chain rigging hardware.
The SA13 designation places this chain within Pewag's Super Alloy chain family, which is engineered to provide enhanced toughness and fatigue resistance compared to standard Grade 80 chain. The 1/2" chain size is well suited for medium-duty lifting and load securement applications in fabrication shops, construction sites, transportation, and general industrial environments. The chain is compatible with standard Grade 80 rigging hardware including hooks, master links, connecting links, and shorteners sized for 1/2" chain.
As with all overhead lifting chain, the KWB SA13 must be inspected before each use for signs of wear, elongation, cracking, deformation, or corrosion. Chain that has been subjected to shock loading, heat exposure, or chemical contact must be removed from service and inspected by a qualified person before reuse. All use must comply with applicable overhead lifting regulations and remain within the chain's rated working load limit.
Material: Super alloy steel Grade 80 rated
Compatible With: Grade 80 hooks, master links, and connecting links sized for 1/2" chain Grade 80 chain shorteners and grab hooks Standard rigging hardware compatible with 1/2" Grade 80 chain
Uses: Overhead lifting in fabrication and construction environments Load securement and tie-down applications General industrial rigging and material handling Chain sling assembly with compatible Grade 80 fittings
Key Features: Grade 80 super alloy steel construction 1/2" round link chain Enhanced toughness and fatigue resistance versus standard Grade 80 chain Compatible with standard Grade 80 rigging hardware Part of the Pewag KWB Super Alloy chain family