Gallagher end strain corner insulator designed to secure 40mm (1?") Poly Tape (G62403) and Turbo? Tape (G62454) at fence ends with Corner End Strain Insulator (G67012). Used to join 40mm (1?") tape at a post and as a termination plate/electrical connection, 2 stainless steel pins lock 40mm (1??) tape in position.