Kwikon ENT Form Stub Downs create conduit stub downs in concrete without needing to drill holes in the plywood form. The original stubby design protects the ENT from potential damage during the removal of wood forms. Residential (Low or High Rise) Commercial (Low or High rise) Institutional (Prisons Schools Universities) Hospitals and Nursing Homes (only in nonpatient care areas) Stadiums and Arenas Easily create a stub down in concrete for ENT Protects ENT during removal of wood forms