• Bar Capping provides a stronger hold for the glazing and adds a decorative finish to any greenhouse.
• The rubber fin also adds a better water seal between the frame and glass.
• Capping is used in addition to wire clips so in effect will add double protection which is ideal in more exposed areas.
• The capping is simply screwed into position using colour coded screws which do not leave any unsightly silver screw heads on show.

Not recommended with overlapping glass.