Replacement plastic insert which should be bonded into the fuselage wall and then sanded down flush with the external fuselage skin.
This allows the retrieval line within the bowden cable to exit through a secure fixing point.
Adjust the angle that these are bonded into the fuselage wall to optimise the angle that your bugwipers sit over the wing root to achieve minimum drag while also ensuring a reliable opening of the bugwiper at the start of a wipe cycle.
