4 Gauge Spring Loaded Binding Post (Pair)

4 Gauge Spring Loaded Binding Post (Pair)

This 4 gauge spring-loaded chrome binding post is a compact, high-performance solution made for cast aluminum subwoofer frames. It provides a clean, secure connection point for standard 4 AWG wire, making it ideal for recones, custom subwoofer builds, and drop-in kits where space is limited but power handling still matters.

Featuring a 0.29″ wire opening, it’s designed to fit most standard 4 gauge car audio cable with ease. The spring-loaded clamp makes wire insertion quick and tool-free—just press down, insert your bare wire, and release. The high-tension mechanism locks the wire in place, delivering a secure, vibration-resistant connection in even the most aggressive systems.

The polished chrome finish not only adds a clean look but also provides excellent resistance to heat, oxidation, and corrosion. Built for harsh car audio environments, this terminal holds up under pressure and performs reliably in daily drivers and competition builds alike.

Since it mounts directly to the subwoofer frame, it eliminates the need for terminal cups or external connectors. This direct-mount approach reduces resistance and ensures cleaner current delivery right to your tinsel leads or internal wiring.

While slightly more compact than our larger 4 gauge terminal (which features a 0.365″ opening), this version still handles serious current with confidence. It’s an excellent choice for tight frame designs and clean subwoofer recones where space matters but performance can’t be sacrifice

Looking for a clean, compact, and capable solution for 4 gauge wire connections? This is the terminal trusted by builders who need maximum performance in minimum space.

Key Features:

• Frame Mount for Cast Aluminum Subwoofers – Strong, secure, and space-saving
• 0.29″ Wire Hole – Ideal fit for standard 4 AWG cable
• Spring-Loaded Clamp – Quick, tool-free wire connection
• Chrome-Plated Finish – Resists corrosion, heat, and vibration