---
product_id: 61305486
title: "BUSBARS – 4-Post Power Distribution Block – Pair of 5/16” Black & 3/8” Red"
brand: "bay marine supply"
price: "€ 89.18"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/61305486-busbars-4-post-power-distribution-block-pair-of-5-16
store_origin: IT
region: Italy
---

# BUSBARS – 4-Post Power Distribution Block – Pair of 5/16” Black & 3/8” Red

**Brand:** bay marine supply
**Price:** € 89.18
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** BUSBARS – 4-Post Power Distribution Block – Pair of 5/16” Black & 3/8” Red by bay marine supply
- **How much does it cost?** € 89.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/61305486-busbars-4-post-power-distribution-block-pair-of-5-16)

## Best For

- bay marine supply enthusiasts

## Why This Product

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

## Description

Pair of high quality positive and negative ground 4 Point Busbars with cover.Both 4-post 5/16" (Negative) and 3/8" (Positive) busbars have 3 additional #8-32 screws for small connections, and come with a matching protective cover. These systems allow for multiple connections to positive and negative systems. Each connection post can maintain multiple connections, making them flexible and robust.Features:• Nickel Plated Brass contact plate: high current & anti-corrosive• Max Amperage: 250 Amps at 12VDC per connection• Max Voltage: 48VDC• Stainless steel hex nuts and washers• Base Material: Glass-Filled Nylon (Red & Black)• Mounting screws: #10 (not included)• Mounting center: 5.7 inch• Model with cover includes appropriate cover (723 Series) and retaining nuts• To meet some safety guidelines, protective heat shrink tubing must be used on terminal barrel to insulate against accidental shorts.

## Features

- 4 studs (5/16" Negative), 4 studs (3/8" Positive), 3 stainless steel screws (#8-32)
- Max Amperage: 250 Amps at 12VDC per connection
- Max Voltage: 48VDC
- Base Material: 16% Glass-Filled Nylon (Red & Black)
- Dimensions (with cover): 6.6 x 1.4 x 2.0 inch (168 x 35 x 50 mm)

## Images

![BUSBARS – 4-Post Power Distribution Block – Pair of 5/16” Black & 3/8” Red - Image 1](https://images-na.ssl-images-amazon.com/images/I/41dg33QIKWL.jpg)
![BUSBARS – 4-Post Power Distribution Block – Pair of 5/16” Black & 3/8” Red - Image 2](https://images-na.ssl-images-amazon.com/images/I/41oarGHHrrL.jpg)
![BUSBARS – 4-Post Power Distribution Block – Pair of 5/16” Black & 3/8” Red - Image 3](https://images-na.ssl-images-amazon.com/images/I/41rhdb6F%2BuL.jpg)

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**Shop now:** [https://www.desertcart.it/products/61305486-busbars-4-post-power-distribution-block-pair-of-5-16](https://www.desertcart.it/products/61305486-busbars-4-post-power-distribution-block-pair-of-5-16)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-09*