Power Battery Top Post Cleaner for Negative SAE Posts, with Composite 5/16" Hex Stem (Black). For use with Power Drill.

 

- 5/16 inch Composite Hex Stem
- 16mm Post Size - Use on SAE NEGATIVE Top Post Terminals
- Works on Negative terminal posts - use 505BT or 505BTSSQHD for Positive posts
- Brush wires have a 70° bend
- Clean up to 50 posts per minute
- Maximum speed 400 to 800 RPM

 

Note: Cleans up to 1000 battery posts in one direction. After the effectiveness diminishes, extend the life of this cleaner by reversing the drill direction.

 

Specifications

Stem Size: 0.31 in (7.87 mm)
Stem Length: 1.18 in (29.97 mm)
Max Post Diameter: 0.71 in (18.0 mm)
Max Post Length: 0.625 in (15.9 mm)
Length: 2.64 in (67.1 mm)
Width:  1.83 in (46.5 mm)
Height: 1.83 in (46.5 mm)
Weight (lbs): 0.19 (85 g)