Antigravity Square to Round Terminal Adapters

Antigravity Square to Round Terminal Adapters | Easy Battery Cable Conversion

Convert Antigravity square-post battery terminals to standard round eyelet or top-post styles easily with these solid brass Square to Round Terminal Adapters.

Antigravity Square to Round Terminal Adapters (AG-TA-2) solve terminal connection compatibility issues when upgrading to lightweight lithium powersport batteries. Manufactured from high-conductivity solid brass, these precision adapters bolt directly onto the flat, square terminals found on Antigravity Small-Case batteries (such as the AG-801, AG-1201, AG-1601, and AG-2401 models).

By transforming flat vertical posts into versatile round mounting blocks, they allow seamless connection of standard ring terminals, eyelet cable lugs, or top-post accessories without modifying your vehicle's OEM wiring harness.

Best Uses

1. Custom Motorcycle Builds: Connecting ring terminals cleanly to Antigravity Small-Case batteries.
2. Powersports & ATVs: Adapting aftermarket wiring harnesses to flat-post lithium batteries.
3. Race Cars & Track Vehicles: Securely mounting multiple auxiliary ring lugs (ignition, kill switch, gauges) to a single battery post.
4. OEM Cable Conversions: Upgrading batteries without cutting or modifying original vehicle cables.

Features

1. 100% Solid Brass Construction: Ensures maximum current transfer with low electrical resistance.
2. Direct Bolt-On Design: Securely fastens to Antigravity square-post terminals using included hardware.
3. Dual-Direction Mounting: Allows top-down or front-facing cable connections depending on clearance needs.
4. Compact Footprint: Fits tight battery trays without adding unnecessary bulk or height.
5. Complete Hardware Kit: Package includes brass adapters, stainless steel mounting screws, and an Allen key.

Benefits

1. Eliminates Custom Wiring: Connects standard ring and eyelet terminals without needing custom battery cables.
2. Prevents Connection Loose Spots: Threaded solid brass posts hold ring terminals tightly to eliminate vibration-induced power loss.
3. Protects Battery Posts: Prevents stripped threads on soft lead or lithium battery terminals during routine maintenance.
4. Optimizes Electrical Flow: Delivers full cranking amp performance directly from the battery to the starter.
5. Quick, Reversible Setup: Enables clean installation and easy removal if swapping back to stock components.