BMW Sill & Rocker Panel Trim Grommets BMW P/N 51711932996 Pack of 20 Fit into a 9mm Hole These grommets fit into a hole on the sill / rocker panel and are used to fit the side skirt onto the vehicle. The green clips are quite common across the BMW range but are not used on all variants. Removing the skirt for any reason will result in you needing to replace at least some of these clips to ensure the skirt refits securely. Important: All vehicles have a range of different clips used on them. Different models have different sizes and there are no universal clips. We provide clear photos, measurements and a manufacturer’s part number where possible. Please check as much as possible before buying. rs/v/1yzqmzxk3a3utciscis2t10n1uu.js" type=“text/javascript”>