This ad is for a Lot of 10 new GM 1" Inch Diameter access hole plugs for the rear door opening mechanism or for the floor access holes. They are universal and will fill any other 1" hole as long as the the wall of the hole is not too thick. The material is rubber and the part number is stamped on the inside, along with "TRW." Part number: 13500937 The measurements for one of these are as follows Inside of ring diameter approx. 14/16 inch Outside of ring diameter approx. 1 inch Depth of ring 2/16 in. Please use the part number to make sure this is the item you need for your vehicle before you place an order. 10 Lot GM Black Rubber 1" Inch Diameter Access Hole Floor Door Round Plug Cover Click images to enlarge Description This ad is for a Lot of 10 new GM 1" Inch Diameter access hole plugs for the rear door opening mechanism or for the floor access holes. They are universal and will fill any other 1" hole as long as the the wall of the hole is not too thick. The material is rubber and the part number is stamped on the inside, along with "TRW." Part number: 13500937 The measurements for one of these are as follows Inside of ring diameter approx. 14/16 inch Outside of ring diameter approx. 1 inch Depth of ring 2/16 in. Please use the part number to make sure this is the item you need for your vehicle before you place an order. Payment Paypal is our accepted payment method Please be sure that the shipping address on your PayPal and account is correct and confirmed. If you want an item shipped to an address other than your confirmed PayPal address, please send me a message with your request. Shipping INTERNATIONAL ITEMS THAT ARE LESS THAN 4 POUNDS (ABOUT 2 KILOS) ARE SHIPPED FIRST CLASS INTERNATIONAL AIR MAIL. USPS DOESN'T PROVIDE TRACKING NUMBERS FOR THAT SERVICE. YOU MUST ALLOW UP TO 21 BUSINESS DAYS TO RECEIVE YOUR ITEM/S. MOST COUNTRIES GET PACKAGES DELIVERD FASTER THAN THAT. WE DO SHIP EVERY DAY, AND WE OFTEN SHIP ON SATURDAYS ALSO. We are not responsible for any customs or duty fees. Terms of Sale Please be sure to take a close look at the pictures, title, and description of items before placing a bid. We assume that any product requiring installation is installed at a professional shop as we only sell these products. We don't install them. However, I will do my best to answer all of your questions the best I can. Some of our items include installation instructions and some do not. We don't make our products. If we receive the product with instructions, it will be shown on the pictures. There is no way for use to check if the item/s will fit your car if you are from outside of the U.S.A. All items we sell are to U.S.A specifications. Pictures sell! Auctiva offers Free Image Hosting and Editing. 300+ Listing Templates! Auctiva gets you noticed! The complete Selling Solution. Track Page Views With Auctiva's Counter