Automotive Strap Cross Bar Support Platform

Supports for these affordable strap cross bars come with rather cheap rubber covers (contacting car) for the supports. They do not stay on and will easily wear through and possibly damage the car over time. These stl files will print out in three parts and provide a platform for each support. Each will encase the support with two standard 3/8 inch bolts (1.5 inch length) and protect your car. With the bolts secured, the support is encased very tightly. Bottom side will accept a 10mm or greater