Lock Cylinders With The Thule One-Key System. Product Details Install or replace all lock cylinders on your Thule products and use the same key for all. Replace the locks in your Thule product in a few easy steps Including grip-friendly Thule Comfort key Set of 2 locks, all using the same key Package Dimensions: 5.7" L x 2.9" W x 1.3" H 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.