Product
AmazonPrime

0 Gauge to 4 Gauge Reducer Connector (4PCS) - Create Secure Power & Ground Connections for Car Amplifier Stereo Installation | Heavy-Duty Nickel Plated Brass with Terminals & Heat Shrink

Builimeer
Category: Electronics > Car & Vehicle Electronics > Vehicle Electronics Accessories > Vehicle Audio & Video Installation > Amplifier Installation > Heat-Shrink Tubing

Price

$14.77

Rating

4.8(45 reviews)

Description

Builimeer doesn't define trends — we empower you to define your own. We believe true fulfillment comes from creating, not just consuming. That's why we're driven to equip every maker with the tools to turn bold ideas into reality. We thrive when we see you building your world with your own hands. We demand excellence in materials and precision in engineering. Every screw, every product is built to keep up with your vision—because great creativity deserves even greater tools.

Key Features

  • Premium Nickel-Plated Brass: Ensures superior conductivity, corrosion resistance, and long-term durability. Ideal for high-current applications like car audio amplifiers.
  • Multi-Gauge Compatibility (0-4 GA): Effortlessly connect 0 to 4 gauge wires. Perfect for car audio systems, battery terminals, and amplifiers.
  • Secure Hexagon Screw Clamping: Features a tool-free hexagon screw for a tight, vibration-proof connection. Includes spare screws and a wrench.
  • Compact & Robust: Space-saving design (1.85" long) for tight spaces, maintaining a strong and clean installation.
  • Complete Kit: Includes 4 connectors, 4 extra screws, 4 adhesive heat shrink tubings, and 1 hexagon tool for a full upgrade solution.
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Product Details

Product ID

B0FDC9Q1KG

ASIN

B0FDC9Q1KG

Category

Electronics > Car & Vehicle Electronics > Vehicle Electronics Accessories > Vehicle Audio & Video Installation > Amplifier Installation > Heat-Shrink Tubing

Reviews

45

Prime Eligible

Yes

Last Scraped

2/18/2026

Technical Details

AsinB0FDC9Q1KG
Best sellers rank#2 in Car Amplifier Heat-Shrink Tubing
Customer reviews4.8 4.8 out of 5 stars (45) 4.8 out of 5 stars
Date first availableJune 16, 2025
Item weight7.8 ounces
Package dimensions5.04 x 3.98 x 1.18 inches
Warranty1 Year

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