Prime-Line N 7449 Door Roller Assembly (2 Pack) Item #310629 | Model #2355 Customizable Motion Detection

Customizable Motion Detection

eliminating the need for bracing

Able to handle both wet and dry pick-up

and bowing

Prime-Line N 7449 Door Roller Assembly (2 Pack) Item #310629 | Model #2355 Customizable Motion DetectionThis Prime Line N 7449 Bi Fold Door Roller Assembly is constructed of a steel bracket and steel ball bearings with plastic rollers; It is commonly used on pocket door and by pass sliding door systems; The brackets mounting base measures 2 7 16 in; x 1 in; and it features 4 parallel wheels that are spaced apart at 7 8 in; on center; The wheels are constructed of durable plastic, which provide for a smooth, long lasting, quiet operation, and they