Buyers Products Aluminum Stone Guards protect your truck bed and underbody truck boxes from road debris, ice, and mud. The diamond tread aluminum plate provides a barrier behind the front wheel to absorb kickback from the road, keeping your truck boxes dent and scratch free. They also help protect the lower front corners of service bodies. The splash guards come with pre-drilled mounting holes for easy installation and includes 6 rivets per guard. Must be purchased in multiples of 10.