Internal couplings

Accessory for perpendicular fastening of profiles. It is positioned by introducing it into a channel of the profile to be joined and then sliding it along the channel or it is introduced by rotating the other profile to be joined in the channel. Once it has been put into position, it is pulled backwards and fastened by tightening the inclined screw included with the accessory.

Material	Code	Series	Screws
AC	70044120100008		Included
AC	70044120100000		Included

Accessory for perpendicular fastening of two profiles, introducing the base of the accessory into the rail of one of the profiles and attaching it using the captive screw. The screw is then attached with the anchor head nut incorporated until the assembly is fastened together by pressure.

Material	Code	Series	Screws
ZMK	70044122103000		Included
ZMK	70044122104045		Included

Accessory for reinforcing the butt joint between two profiles, fastening it in the channels that are not facing the channels of another profile, driving it into its walls.

Material	Code	Series	Screws
AC	70044141004045		Included

Fitting for creating butt joints between profiles making use of the channel and the central ribs. First of all, after threading the central rib of the profile, the main thread of the accessory is screwed to the profile to be joined. The entire connection then slides along the channel of the other profile and it is finally fastened by tightening the captive screw incorporated in the accessory.

Material	Code	Series	Screws
AC	7004.413.020.0M08		Included

Fitting for creating butt joints between profiles making use of the channel and the central ribs. First of all, after threading the central rib of the profile, the main thread of the accessory is screwed to the profile to be joined. The entire connection then slides along the channel of the other profile and it is finally fastened by tightening the captive screw incorporated in the accessory.

Material	Code	Series	Screws
AC	70044130100M08		Included
AC	70044130099M12*		Included

*For Series 45 profiles it is necessary to add the reducer fitting size M12 to M8

Fastening “U” that is concealed between the profiles to be joined. It is introduced through the channel of the base profile and then the profile to be joined by the accessory tabs is inserted and finally fastened using the captive screws incorporated.

Material	Code	Series	Screws
AC	70044130301M06		Included

Angle bracket that is fastened inside the channel of the profiles to be joined by tightening the M6 captive screw incorporated in it.

Material	Code	Series	Screws
AC	70045340800M06		Included
AC	70045340100M06		Included

Angle bracket that is fastened inside the channel of the profiles to be joined by tightening the M6 captive screw incorporated in it. First of all, the base profile has to be introduced and fastened and then the profile to be joined has to be fitted to the angle bracket, with part of the angle bracket being covered by it.

Material	Code	Series	Screws
AC	7004.534.108.0M06		Included
AC	7004.534.110.0M06		Included

Angle bracket that is fastened inside the channel of the profiles to be joined, which have had to be previously mitre-cut at the side part of the joint.

Material	Code	Series	Screws
AC	70045330080M06		Included
AC	70045330100M06		Included

Angle bracket that is fastened inside the channel of the profiles to be joined, which have had to be previously mitre-cut at the external part of the join.

Material	Code	Series	Screws
AC	70045331080M06		Included
AC	70045331100M06		Included

Angle bracket that is fastened inside the channel of the profiles to be joined, which have had to be previously mitre-cut.

Material	Code	Series	Screws
AC	70044140454500		Included