Our precision-engineered metal end caps are specifically designed for use in AA (5#) eta AAA (7#) bateriaren muntaia, serving as the top and bottom terminals. Made from high-quality nickel-plated steel or custom alloys, these battery caps provide excellent conductivity, korrosioarekiko erresistentzia, and mechanical strength for high-performance battery applications. Ezaugarri nagusiak: AArentzat egokia (5#) eta AAA (7#) standard sizes Material: …