Upgrade your car audio system with this 250A 12V Bus Bar Battery Power Distribution Block. This heavy-duty block is designed for efficient power distribution, featuring 4 x 3/8" posts for connecting multiple devices and 6 x 1/4" posts for smaller accessories. Constructed with high-quality materials, it ensures reliable performance and durability. With its compact size of 5.5" x 2" x 0.75", it fits seamlessly into tight spaces. Simplify your wiring setup and organize your connections neatly with this essential power distribution block. Enhance your car audio experience with improved power management.