See PDF catalogues together with other on the web documentationI feel I'll provide them with a go as While you continue to must drill a gap It might be more quickly than Placing a screw into the clip and then screwing in.Z?S?J?p? ?Z?H?o? ?1?n?J? ?s?o?r?e?B?d??????I? ?N?T?The adhesive factor of the products provides a shelf life of close to one cal