Standard ends easily MOUNT to any Short Base with six oversized 12mm bolts to turn your short BUMPER into a full size BUMPER design. Each Standard end is recessed to provide the ultimate fit with the short bases creating an almost seamless fit. FOR USE WITH 11540.10 OR 11540.11 XHD FRONT BUMPER BASE. -br>>Explore our site! We have over 20,000 Quality Jeep parts and accessories for sale!