OE Solutions™ Truck Bed Mounting Hardware (924-313) by Dorman®. 18-Piece. Material: Steel. 6 Bolts, 6 Nuts, 6 Washers. Package Type: Box. Dorman’s Truck Bed Mounting Hardware Kit is constructed from high-quality materials for a prolonged service life. The kit includes all bolts, nuts and washers necessary to secure the frame to the truck.