Abstract: A safety device for use with an overhead garage door assembly which includes elongated coil springs on either side of the door counterbalancing the door weight for assisting in the opening and closing of the door. The safety device includes an elongated flexible member extending longitudinally through each of the coil springs and being secured at its ends to fixed supports. Each end of each spring is substantially surrounded by a substantially tubularly shaped member which includes an end cap. The ends of each spring are secured to their respective supports through holes in the end caps and additional holes allow the elongated flexible members to pass therethrough. Whereby broken portions of a spring will be retained either on the elongated flexible member or within the tubular members in the event of breakage of the coil spring.