Additionally, Seat belt webbing may exhibit signs of fraying or excessive wear. Prolonged exposure to sunlight and regular usage can deteriorate the material, compromising its strength. NHTSA has considered the effects of this proposed rule under the Regulatory Flexibility Act. I certify that this proposed rule would not have a http://www.drugoffice.gov.hk/gb/unigb/www.ledteks.com/seatbelt-and-safety-belt-webbing