Replacement Parts For Top Mount Toilet Seat Hinges Include, And Plastic Nuts. Product Details The updated toilet hinge bolts and nuts offer a good solution to fix wobbly toilet seats and the toilet seat's nut and bolt will never getting lose any more. The 3" extra-long toilet seat bolt kit can universally fit most current toilets. SPECIFICATIONS: Item: Toilet Seat Bolt with Washers and Nuts Material: galvanized-steel and plastic Bolt Height: 3" (76mm) Thread diameter: 0.3" (7.8mm) Package Included: 6Pcs x Toilet Seat Bolt 6Pcs x Washers 6Pcs x Plastic nuts [DURABLE CONSTRUCTION] - The toilet seat screws are made with steel and premium plastic material for long time usage, no slippage, no rusting, and excellent tightly fit. The bolt kit also includes metal washers and plastic down lock nuts for perfect fixation. [UPDATED TOILET SEAT SCREWS] - The galvanized-steel toilet seat hinge bolts and screw are much better than the plastic ones. Update your loosing seat bolt with sturdy metal hinge bolts, there will be no more wobbly toilet seats, and the toilet seat's nut/bolt was never getting lose any more. [UNIVERSAL COMPATIBILITY] - The 3 Inch extra-long hinge bolts universally fit for most toilet seat. The updated replacement toilet bolts and nuts are compatible with TOTO, Kohler, American Standard Toilets and Others. [EASY INSTALLATION] - The metal toilet seat screws kit includes all what for installation: galvanized-steel bolts, plastic nuts and metal washers. The universal toilet seat hinge bolts and screw can be installed with a household tools and takes only a few minutes. It is an efficient solution to fix the problem that toilet seat's nut or bolt was getting lose and not fitting tight enough. [PACKAGE INCLUDES] - The package includes 6 pieces of galvanized-steel bolts, 6 pieces of metal washers and 6 pieces of plastic nuts. The kit includes all what for DIY installation. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.