The Blue Streak tip for sailing slats 10-15 mm wide. With fixing eye .-- Sail Battens - End Caps for Sail Battens - Blue Streak Art.-no.vp at 10 ORT10C-10 End Caps for 10 mm Dinghy Batters ORT10T1 End Caps for 10 mm Dinghy Batters ORT15T-10 End Caps for 15 mm Dinghy Batters