Corroded battery terminals cause hard starts and weak charging. This kit clears them fast. Each dual-ended brush has a tapered wire brush for the posts and an internal brush for the clamps, all protected by a metal case. The 10 felt washers sit under the terminals to slow future corrosion. It works on 6V and 12V batteries in cars, trucks, RVs, and boats.
Key features
- Dual-ended brush cleans both posts and clamp interiors
- Stainless steel bristles cut through stubborn corrosion
- Metal case protects the bristles and your hands
- 10 anti-corrosion felt washers slow future buildup
- Fits top-post and side-post 6V and 12V batteries
- Kit of 2 brushes plus washers for full terminal care
Specifications
- Includes: 2 brushes, metal cases, 10 washers
- Bristles: Stainless steel
- Washers: Anti-corrosion felt (5 red, 5 green)
- Battery types: 6V and 12V, top and side post
- Vehicles: Car, truck, RV, marine
