Agrinet Short Link Black Oxide Steel General Purpose Chain Is Manufactured From Premium, Non Recycled Hpb300 Steel, Ensuring Superior Strength And Durability. * Made And Tested To Sabs 251 Specification. It Has A Safety Factor Of 4:1 Or Higher. ** General Purpose Chain Is Not Certified For Any Lifting, But It Is Perfect For General, Pulling, Fencing, Gates, Home Diy, Farm, And Site Jobs. ** Key Features: ** General Purpose Short Link Chain: Balanced Strength And Flexibility. Good For General Purpose Use. * Black Oxide Offers A Sleek Look With Mild Corrosion Resistance And Is Best Suited For Environments With Less Exposure To Moist. . * Working Load Limit (Wll): This Is The Maximum Weight A Chain Can Safely Handle During Regular Use. It Is The Everyday Operating Limit And Should Never Be Exceeded. * Working Load Limit On The Chain Is As Follows: 4mm: 102kg, 5mm: 160kg, 6mm: 230kg, 8mm: 408kg, 10mm: 638kg, 13mm: 1081kg. * Breaking Load: The Point At Which The Chain Will Physically Fail Or Snap Under Extreme Force. It Is Much Higher Than The Wll And Used For Testing Purposes Only. Available On Request. * Compliance: Each Chain Is Rigorously Tested For Tensile Strength And Break Load Capacity In Compliance With Strict European Norms (En), Guaranteeing Reliability In Real World Applications. ** Caution: Do Not Use For Lifting.