6 Set Toilet Seat Back Nut Washer Kit M6 Thread Toilet Seat Bottom Fixing Replacement Toilet Hardware Replacement for Top Mount Toilet Seat Hinges

Material: Toilet seat nut and washer are made of plastic and metal, sturdy, anti-rust and anti-corrosion, provide great strength and durability. | Size: Nut diameter 25mm, height 17.5mm, thread M6, washer inner diameter 7mm, outer diameter 14mm. | Toilet Screws Nut: Toilet seat nut kit with excellent toughness and stability, perfect for you to replace your broken or old one. | What You Get: Come with 6pcs M6 back nut and 6pcs washers.