befestigungselement and system from the befestigungselement and a befestigungskopf

摘要

befestigungselement steel for use in the attachment of auu00dfendu00e4mmelementen, comprehensive, an essentially cylindricallong wide shaft (11) with a lengthwise of the model (11) a first end and a second end opposite the first end; a first area; (12) adjacent to the first end; a second area (14) adjacent to the second end; and, a third. eich (16) between the first area (12) and the second area (14); wobeiu2013 the first area (12)a screw thread (20) in the second area; and (14), a majority of the length of the befestigungselements (10) in the first formschlusselementen (24), and a majority of the second circumferential section (14) in the second formschlusselementen (26, 28) includes.