LASCO 14-1067 Toilet Seat Hinge 7/16-Inch by 2-1/4-Inch Plastic Bolts with Nuts and Washers, 2-Pack The product is 7/16x1-3/4Toil HingBolt Easy and simple use kit The product is manufactured in China White plastic 7/16-Inch x 2-1/4-Inch bolts Beveled nuts Replacement Easy DIY project, fits most