DYGERT 500-30
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DYGERT 500-30 0
THE ROUND STEEL TUBING USED TO MANUFACTURE THE SEATBACK CAN CONTAIN AN INAPPROPRIATE GRADE OF STEEL OR DEFECTIVE STEEL. THIS CAN CAUSE THE SEATBACK TO BEND, WARP, TWIST BACKWARDS, AND TO EVENTUALLY BREAK, CAUSING THE SEATBACK TO FAIL.