Cinghia di bloccaggio porta rullo 77 mm tornio 3 Seg staffa cerniera otturatore bloccaggio automatico
77mm 3 SEG LOCKING STRAP Roller Shutter Garage Door Curtain Auto CATCH BRACKET. Generally made to fit the 77mm foam-filled slats, but will fit other doors. Used to secure your Roller Garage Door or Roller Shutter Curtain to the motor barrel.