... anti-weather anti-thelf 1,Structure of roller shutter.(1) End Cap, (2) Bearing Bracket (3) Ball Bearing, (4) Steel ... Cap (5) Security Plate (6) Box(up)(7) Euroblock (8) Oct ... ) Tubular Motor (10) Side Rail (11) Entry guide (12) Slat Cap(13) Bottom Bearm (14) Plastic Stopper (15) Shutter Slat (16 ...