Converts U1/Flag/Side to Top Post: Securely converts U1 flag terminals, side post terminals, or L-type connections to standard SAE top posts. This versatile side post to top post battery adapter ensures compatibility with cars, trucks, SUVs, boats, generators, and lawn equipment. Polarity-free design for simple installation
Heavy-Duty Lead Construction: Made from high-density lead for maximum electrical conductivity and corrosion resistance. Provides superior weight and stability versus lighter alloys, preventing loosening from vibrations – essential for car battery post adapters and generator use. Includes stainless steel hardware
True Side Post Compatibility Note: While perfect for U1 flag terminals (common side-mount batteries), this adapter does not fit GM-style cylindrical side posts. Ideal when needing a battery side post adapter for L-terminal batteries or converting to top posts on marine/RV equipment
Tool-Free, One-Second Installation: Allowing one-handed, tool-free snap-on installation. Just align and click onto your U1 terminal! Eliminates frustration – far easier than traditional battery stud to post adapters
Value 2-Pack: Includes 2 adapters (sufficient for one battery). Compact size (1.3” x 1.3” x 0.8”) fits tight battery compartments