LASCO 04-3637 Solid Brass 1/4-Inch by 2-1/4-Inch Code Approved with 1/4-Inch Acorn Nuts and Stainless Steel Washers Toilet Bolts The product is 1/4x2-1/4 BRS Bolt Set Easy and simple use kit The product is manufactured in China Brass plated components 1/4-Inch x 2-1/4-Inch code approved Nuts and washers Secures toilet bowl to floor flange Easy DIY project, fits most