Suitable for working on uneven surfaces. There are four image photos, but it will be quite heavy, so I think it's sufficient to attach only two to the front. There are paint marks and scratches from participating in various tasks in the past, but I don't think there will be any problems using it. Product Description ■Specifications ・Application: Construction and other work ・Type: For square frame stepladders ・Type: Steel *Please use within the load capacity of the stepladder you are using. 伸縮脚/Diameter 78x Length 690mm ・Weight: 1610kg/piece ■Product Description ・These are telescopic support legs exclusively for square frame stepladders. ・Suitable for square frames up to 70mm wide and 45mm thick. ・Allows safe work even on uneven surfaces. ・The installation part has non-slip rubber.