Motor Car Battery Terminal Connectors with Voltmeter - 0/4/8 AWG Positive Negative Battery Post Clamp and Shims for Car Auto Caravan Marine Boat Motorhome

Key features

• 【HIGH QUALITY】High-quality automotive battery terminal clamping, anti-oxidation, durable, practical and so on. Very well built, makes adding wires easy, great replacement for old tired worn out battery connectors.
• 【DURABLE & STURDY】Premium Zinc Alloy material for excellent signal transfer and high electrical conductivity. Also protect battery post against corrosion. ith transparent acrylic covers, it can effectively prevent dust and damage from the surrounding environment, better protect the wires and battery terminals
• 【2/4/8 GAUGE INPUT】There are four different sizes of a wiring outlet to work with 2/4/8 AWG gauge input.
• 【CLAMP CABLES】The clamps are designed to hook up multiple cable together, cables are held in with a screw and make a super connection.
• 【REAL-TIME MOMITORING VOLTAGE】Equipped with a 12-24V voltmeter with an error of less than 0.5V, can correctly detect the real-time battery voltage of the car, and easily understand the use of the battery，It adopts the standard international car battery 17.5mm universal caliber, which is suitable for most car batteries.