• All Metal Brass Made: Solid brass is used to make Hibbent toilet seat fasteners. Due to quality stainless steel construction, flat washers and downlock nuts are long-lasting, resistant to corrosion and rust, leak-proof, and difficult to crack. Black gaskets are constructed of rubber, which is a long-lasting material.
• Stainless Steel Lock Nuts: To prevent the toilet seat from sliding, shifting, or moving, long stainless-steel lock nuts are used at the bottom. These nuts make the toilet seat sturdier and more comfortable to sit on. Hibben toilet seat bolts will never come loose, unlike other plastic toilet seat bolts are easily broken and come loose.
• Suitability: For a proper seal, use metal washers and stainless-steel lock nuts. All conventional toilets are compatible with this all-metal toilet seat bolt set. TOTO, Kohler, and American Standard toilet bolts and nuts are all compatible.
• Easy Installation: Bolt: 3.3 inch; Anti-slip stainless steel washer:0.86 inch; Black rubber washer: 0.86 inch; Downlock nuts: 1.97 inch; Proper size for you to use, please check the size carefully before purchase. With the right tools, installation is simple. You only need a screwdriver to install it; simply remove the broken bolts, clean the area, and then replace the bolts.
• Package Include: You will receive 2 x stainless steel toilet bolts, 2 x extra-long lock nuts, 6 x rubber washer, 4 x stainless steel anti-slip flat washer, which is enough for you to use and replace an entire toilet seat.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty