FOR ALL INTERNAL & EXTERNAL APPLICATIONS FROM 60mm TO 250mm WIDE AND UP TO 3 STORIES HIGH. Featuring the twist, lock and slide wall tie. Wall Starter Kit contains all the necessary fixings for a single skin of masonry up to 2.4mtr (8 feet) high. 2 x 1.2mtr interlocking lengths of Stainless steel wall connector channel. 8 x wall starter kit ties, 5 x stainless steel coach screws, washers and wall plugs.