Universal Fit Speaker Enclosures - Designed to securely mount and protect a pair of 6" x 9" speakers. Universal design allows installation in vehicles with sufficient mounting space. Welded Steel Security Construction - Constructed from welded steel and secured using Torx bolts with security pins to help deter tampering. Sold as a Pair - Includes two speaker security boxes. Speakers are not included. Flexible Mounting Orientation - No pre-drilled mounting holes in the enclosures, allowing installation in multiple orientations to suit your vehicle configuration. Installation Hardware Included - Grade 8 mounting hardware and security Torx tool included. Mounts through wheel wells or other structural areas; drilling may be required depending on application.