Brass SAE Terminal Kit for M6 Braille Battery (pair) Parts of Speech Primary instructional Poster ebencuts. Brass SAE Terminal Kit for M6 Braille Battery (pair) Specifications Specially designed for Braille batteries this brass terminal kit converts M6 female terminals into SAE round terminals. Ideal if the terminals supplied are not compatible with your vehicle it is easy to adapt to your battery and ensures a tight grip thanks to its knurled brass. The kit includes a positive terminal a negative terminal and two M6 screws. Please note : this terminal kit is not suitable for 16V batteries and for XCEL 22. 5A models.