A fastening element (10) for attaching a component to a support structure in a fastening direction (20), comprising a receptacle (30) receiving a tool nose (110) of a setting tool and having an abutment face (40) and a trap element (50), the abutment face (40) facing against the fastening direction (20) and abutting a front face (130) of the tool nose (110) when the tool nose (110) is received in the receptacle (30), the trap element (50) locking the tool nose (110) in the receptacle (30) in the fastening direction (20), and a slide-in channel (60) allowing sliding the tool nose (110) into the receptacle (30) and having one or more guide elements (70) guiding the tool nose (110) in a sliding direction (80) when the tool nose (110) is slid into the receptacle (30), wherein the sliding direction (80) is oblique to the fastening direction (20).

A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is provided a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is > 40°.

A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is provided a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is > 40°.

A steel fastener having an elongate shank, an enlarged head formed at one end of the shank, and a generally pointed tip formed at the other end of the shank, the shank having a knurled portion formed with helical grooves defining helical ribs and with annular grooves defining annular rings, wherein the knurled portion extends up the shaft to adjacent an underside of the head.

A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is >40°.

A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is >40°.

The invention relates to a connection element for interconnecting at least two workpieces, having a shaft; a connection-element head, radially protruding beyond the external side of the shaft, at the one end of the shaft; a drive configuration on the connection-element head and a front shaft end, wherein in a holding portion of the shaft that emanates from the lower side of the connection-element head at least one pair of closed annular protrusions are disposed thereon, of which at least one annular protrusion is not completely disposed in a plane that runs perpendicularly to the longitudinal axis of the shaft; and the spacings between the two annular protrusions of the pair along the circumference are of dissimilar size, or the two annular protrusions of the pair of annular protrusions are disposed so as to be mutually parallel; wherein the front end of the shaft is configured as a tapered hole-forming portion, and wherein a maximum external diameter of the hole-forming portion is between 3% and 10% smaller, in particular 5% smaller, than a maximum external diameter of the annular protrusions.

A connection element, in particular a setting bolt, for connecting at least two components, in particular metal sheet components, is disclosed. The connection element has a tapered region and a shaft region, the properties of which are different. The connection element is formed as one piece. A method for producing a connection element is also disclosed.

A connection element, in particular a setting bolt, for connecting at least two components, in particular metal sheet components, is disclosed. The connection element has a tapered region and a shaft region, the properties of which are different. The connection element is formed as one piece. A method for producing a connection element is also disclosed.

A fastening element is provided, comprising a shank, which defines a driving-in direction, the shank having a front end, facing in the driving-in direction, and a rear end, facing counter to the driving-in direction, the shank having a periphery having a profile ridge that is inclined in relation to the driving-in direction at an acute angle. According to one aspect, the profile ridge has a front flank, facing in the fastening direction, and a rear flank, facing counter to the fastening direction, the front flank having a greater area content than the rear flank. According to a further aspect, the fastening element has a tip region, which has a convex portion.