---
product_id: 89336101
title: "(Red & Black) 5/16\" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar"
brand: "jquad"
price: "AR$152228"
currency: ARS
in_stock: true
reviews_count: 13
category: "J Quad"
url: https://www.desertcart.com.ar/products/89336101-red-and-black-5-16-4-stud-bus-bar-power
store_origin: AR
region: Argentina
---

# 250A max current capacity Nickel-plated brass for corrosion resistance Made in USA quality (Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar

**Brand:** jquad
**Price:** AR$152228
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up with precision — the ultimate busbar for pros who demand reliability!

## Quick Answers

- **What is this?** (Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar by jquad
- **How much does it cost?** AR$152228 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/89336101-red-and-black-5-16-4-stud-bus-bar-power)

## Best For

- jquad enthusiasts

## Why This Product

- Trusted jquad brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Engineering:** Nickel-plated brass contact plates optimize current transfer while resisting weathering and corrosion.
- • **Marine-Grade Durability:** Stainless steel hardware and glass-filled nylon base ensure extreme condition resilience, perfect for marine and rugged environments.
- • **Clean & Organized Wiring:** Detachable protective cover and 4 robust 5/16" studs enable neat cable management and secure connections, elevating your setup aesthetics.
- • **Compact & Versatile Design:** Sized at just 6.63" x 1.88", this 4-stud busbar fits seamlessly into tight spaces without compromising performance.
- • **High-Capacity Power Handling:** Supports up to 250 amps at 12V DC, delivering reliable, heavy-duty power distribution for your critical systems.

## Overview

This (Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block is a USA-made, marine-grade terminal block designed for 12V power and ground distribution. Featuring nickel-plated brass contacts, stainless steel hardware, and a glass-filled nylon base, it supports up to 250 amps at 48 volts, ensuring superior current transfer and corrosion resistance in harsh environments. Its compact size and detachable cover make it ideal for clean, professional cable management in automotive, marine, and industrial applications.

## Description

Buy (Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar: Connecting Blocks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: VERY NICE cable management item that can handle high current loads! - Very nice buss bar that does a great job with power delivery. The ONLY down side is that the spots where cmall screws are require the divider ears on the cover to be trimmed for clearance. Oh, and it does NOT come with any nut/bolt assemblies or self tapping screws to mount it down. So expect to have to purchase those before mounting this.
Review: Good BUSS Bar - I quickly wired my sound system first time around and decided to clean the wiring up while I was replacing my fuel pump on my vehicle. I opted to get these because I didn’t like how limited you where when using a distribution block and I didn’t like how you needed an Allen head just to secure the wires. With these bus bars, I was able to manage my wires and clean them up using 3/8 copper lugs. I was going for a clean, hidden setup and managed to pull it off. Wired 2 amps with fuses and no problems so far. I also used some antiseize on the bolts as I heard they tend to seize. Would definitely recommend tho!

## Features

- MADE IN THE USA - This Busbar Measures approximately 1 3/8” Wide x 1 7/8” Tall x 6 5/8” Long
- Nickel Plated Brass Contact Plate For Optimal Current Transfer And Weather Resistance. Glass-Filled Nylon Base For Superior Insulation And Strength
- Stainless Steel Hardware For Extreme Conditions Including Use In Marine Environments - Detachable Cover Included To Protect Connections
- 4 Stainless Steel 5/16" Studs Per Block Making This Busbar Suitable For a Variety Of Applications
- Max Amperage: 250 amps @ 12 vdc, Max Volts: 48 vdc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C6483RC |
| Best Sellers Rank | #139 in Distribution Connecting Blocks |
| Brand Name | JQuad |
| Centerline Length | 5.7 Inches |
| Color | Red & Black |
| Connector Type | Screw |
| Current Rating | 250 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,046) |
| Item Dimensions W x H | 6.63"W x 1.88"H |
| Manufacturer | JQuad |
| Material Type | Glass, Stainless Steel |
| Model | 516redblack4term |
| Mounting Type | Fixed Mount |
| Number Of Contacts | 4 |
| Number Of Poles | 4 |
| Number of Positions | 4 |
| Part Number | 516redblack4term |
| UPC | 859668006707 |
| Unit Count | 1.0 Count |
| Voltage | 48 Volts |

## Product Details

- **Brand:** JQuad
- **Color:** Red & Black
- **Connector Type:** Screw
- **Current Rating:** 250 Amps
- **Material:** Glass, Stainless Steel
- **Mounting Type:** Fixed Mount
- **Number Of Contacts:** 4
- **Number Of Poles:** 4
- **Product Dimensions:** 6.63"W x 1.88"H
- **Voltage:** 48 Volts

## Images

![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 1](https://m.media-amazon.com/images/I/81JVIf4unjL.jpg)
![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 2](https://m.media-amazon.com/images/I/81mR--+mNzL.jpg)
![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 3](https://m.media-amazon.com/images/I/61SuhlPz0dL.jpg)
![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 4](https://m.media-amazon.com/images/I/61yzw4tvSAL.jpg)
![(Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar - Image 5](https://m.media-amazon.com/images/I/81inJAOixFL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ VERY NICE cable management item that can handle high current loads!
*by O***R on June 19, 2025*

Very nice buss bar that does a great job with power delivery. The ONLY down side is that the spots where cmall screws are require the divider ears on the cover to be trimmed for clearance. Oh, and it does NOT come with any nut/bolt assemblies or self tapping screws to mount it down. So expect to have to purchase those before mounting this.

### ⭐⭐⭐⭐⭐ Good BUSS Bar
*by E***O on May 12, 2023*

I quickly wired my sound system first time around and decided to clean the wiring up while I was replacing my fuel pump on my vehicle. I opted to get these because I didn’t like how limited you where when using a distribution block and I didn’t like how you needed an Allen head just to secure the wires. With these bus bars, I was able to manage my wires and clean them up using 3/8 copper lugs. I was going for a clean, hidden setup and managed to pull it off. Wired 2 amps with fuses and no problems so far. I also used some antiseize on the bolts as I heard they tend to seize. Would definitely recommend tho!

### ⭐⭐⭐⭐⭐ Low voltage requires high amperage for equivalent power.
*by A***R on March 10, 2025*

Well built. Robust. Safety cover. Good product.

## Frequently Bought Together

- (Red & Black) 5/16" 4 Stud Bus BAR Power Distribution Block - Made in The USA - for Marine Battery Terminals, 12v Power and Ground Distribution Blocks - Terminal Block for Battery Terminals - BusBar
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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-04-22*