Abstract: A rotating, indexable carousel-like apparatus for retaining lead frame containers for use in combination with a singulation press which severs a reel of lead frames and progressively loads the lead frames into the containers. The carousel-like apparatus can accommodate multiple lead frame containers and comprises a baseplate, circular container holder, lead frame guide means and indexing means. Also, there are means to ensure container retention within the apparatus. The apparatus includes means which raise the baseplate and container holder to a loading position and lower them to an indexing position. The apparatus will automatically index to the next loading position when a container is fully loaded. The apparatus includes means which monitor both carousel position and lead frame position and will inhibit press operation if either the apparatus, lead frames or containers within the apparatus are misaligned.