Marine Grade Electrical Wire Grommets - 45 Assorted Combo Pack, 1/4' to 3/4' Ancor's Marine Grade Electrical Wire Grommets Combo Pack. Features: * 45-Pack * Assorted from 1/4' to 3/4' Warning [https://productimageserver.com/prop65/6pt.png]WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov [http://P65Warnings.ca.gov].