3M DBI SALA FlexiGuard Modular Jib Smooth Surface Caster Kit 8530908The 3M DBI SALA Flexiguard Modular Jib System is a collection of modular components that can be configured in a multitude of ways to create highly portable and highly configurable overhead anchorage solutions. The surface caster kit improves system mobility, allowing the entire system to be positioned on smooth surfaces either manually or with the assistance of machinery into areas with restricted space. A combination of base and mast assemblies can