A tension plug with a spring loaded ball bearing has been added to mk Profile Systems’ range of internal fasteners. The plug is for use with both normal and light profiles; and both parallel and butt tension plugs, which provide a connection between the 40 series profiles.
The spring loaded ball bearing positively locates the tension plug in the groove, making vertical installation achievable. It is especially suitable for frames using plain faced profiles as it enables profiles to be attached to the plain face surface. In addition, the new tension plugs can be used to mount profiles retrospectively, even if the front surface of the profile is closed.
Mk Profile Systems
