---
product_id: 228580791
title: "Ampper Brass Battery Terminal Connectors, Top Post Battery Terminals Connector Battery Cable Ends for Marine Car Boat RV Vehicles (1 Pair)"
brand: "ampper"
price: "€ 16.27"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ampper"
url: https://www.desertcart.fi/products/228580791-ampper-brass-battery-terminal-connectors-top-post-battery-terminals-connector
store_origin: FI
region: Finland
---

# Supports 12V standard top post batteries Brass build for ultimate durability Tool-free direct fit, no mods needed Ampper Brass Battery Terminal Connectors, Top Post Battery Terminals Connector Battery Cable Ends for Marine Car Boat RV Vehicles (1 Pair)

**Brand:** ampper
**Price:** € 16.27
**Availability:** ✅ In Stock

## Summary

> 🔋 Ampper Terminals: Power Up with Precision & Durability!

## Quick Answers

- **What is this?** Ampper Brass Battery Terminal Connectors, Top Post Battery Terminals Connector Battery Cable Ends for Marine Car Boat RV Vehicles (1 Pair) by ampper
- **How much does it cost?** € 16.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/228580791-ampper-brass-battery-terminal-connectors-top-post-battery-terminals-connector)

## Best For

- ampper enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Direct-fit design with flange nuts means no modifications—get connected in minutes, not hours.
- • **Versatile Compatibility:** Perfect for cars, boats, RVs, and more with standard 19mm/17mm tapered top post batteries.
- • **Precision Marked Polarity:** Clearly labeled + and - terminals eliminate installation guesswork and prevent costly errors.
- • **Multi-Functional Connectivity:** Ideal for battery extension, parallel setups, and reliable ground connections—power your adventures confidently.
- • **Corrosion-Resistant Brass Construction:** Engineered for marine-grade strength and longevity, keeping your connections flawless.

## Overview

Ampper Brass Battery Terminal Connectors deliver marine-grade corrosion resistance and robust strength with precision-marked polarity for foolproof installation. Designed for 12V standard top post batteries, these connectors fit cars, boats, and RVs effortlessly with a direct-fit, no-modification design—ensuring fast, reliable power connections every time.

## Description

Ampper top post brass battery terminals connector clamp for marine car boat Rv vehicles. Specifications: 1, 1 Pair of sturdiness connectors for increased strength and reduced corrosion. 2, Made of brass, + and - are directly marked on the terminal. 3, Easy To Install, direct fit and no modifications, make it faster and easier for installation. 4, Used for battery extension, parallel connection, and ground connection. 5, Compatible for car, vehicle, Rv and boat, which have a standard top post battery (19 mm cone / tapering positive & 17 mm cone / tapering negative). Complete kits includes: 1 x positive terminal 1 x negative terminal

Review: Great quality - Nothing special here. Just a good quality connector for any battery connection. These also come with two circular felt strips to prevent battery terminal corrosion.
Review: Working like it should - Worked as described very easy installation and still working.

## Features

- 1 Pair of sturdiness positive and negative standard top post connectors for increased strength and reduced corrosion.
- Made of brass, + and - are directly marked on the terminal.
- Easy To Install, flange nuts, direct fit and no modifications, make it faster and easier for installation.
- Used for battery extension, parallel connection, and ground connection.
- Compatible for car, vehicle, RV and boat, which have a standard top post battery (19 mm cone / tapering positive & 17 mm cone / tapering negative).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0882PCBDC |
| Best Sellers Rank | #9,163 in Automotive ( See Top 100 in Automotive ) #29 in Automotive Replacement Battery Terminals & Ends |
| Brand Name | Ampper |
| Color | 1 Set |
| Connector Type | Top Post Battery Terminal |
| Contact Material | Brass |
| Customer Reviews | 4.5 out of 5 stars 1,218 Reviews |
| Insulation Material | Non-Insulated |
| Insulation Material Type | Non-Insulated |
| Item Dimensions L x W x H | 4"L x 0.6"W x 2.5"H |
| Item Height | 2.5 inches |
| Item Weight | 4 Ounces |
| Manufacturer | Ampper |
| Material | Brass |
| Material Type | Brass |
| Maximum Voltage | 12 Volts |
| Model | Am-CBT0805 |
| Terminal | Screw Terminal |
| Unit Count | 1.0 Count |

## Product Details

- **Color:** 1 Set
- **Connector Type:** Top Post Battery Terminal
- **Contact Material:** Brass
- **Insulation Material:** Non-Insulated
- **Terminal:** Screw Terminal

## Images

![Ampper Brass Battery Terminal Connectors, Top Post Battery Terminals Connector Battery Cable Ends for Marine Car Boat RV Vehicles (1 Pair) - Image 1](https://m.media-amazon.com/images/I/71XMs-Ii7aL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do these have any lead in them and where are they made?**
A: I think I purchased these battery terminal approx a year ago for use on my 31 hp Yanmar tractor and I did take a look at them approx a month ago and they still looked brand new.  I do not know if they have any lead in them.  They appear to be all brass with the exception of the clamp fasteners and the post and it's fastener.  I am happy with the connectors I received and they seemed to be better quality than the similar connectors I've seen in "big box" stores

**Q: can the stud  to contact the battery cable be removed and/or replaced?**
A: Yes, the "stud" is just a normal hex bolt.  In fact there is nothing holding the hex part of the bolt from dropping by gravity.  But the hex part is inside a hex slot so no need to have 2 tools to tighten it.  Note also the stud size is 10mm so be sure your cable lug size is big enough.  The nut's size should be compatible with the 5/16" stud nut so no need for another size socket to tighten the cable.

**Q: Is the stud made of steel or is it stainless steel?**
A: I don’t think they are stainless. Zinc plated mild steel probably. I’ve had these on my truck for over two years and they still look like new. Very happy and would buy again. Hope this helps.

**Q: Is the negative terminal opening smaller than the positive?**
A: Yes, because the battery negative post is small than battery positive post.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality
*by B***Y on January 15, 2026*

Nothing special here. Just a good quality connector for any battery connection. These also come with two circular felt strips to prevent battery terminal corrosion.

### ⭐⭐⭐⭐⭐ Working like it should
*by M***S on January 6, 2026*

Worked as described very easy installation and still working.

### ⭐⭐⭐⭐⭐ High quality and corrosion resistant!
*by B***K on June 21, 2025*

This is a decent well made battery clamp made of brass. Most are made of lead. What I like is I use these in a marine and other applications. They are very durable and long lasting, and corrosion resistant. The one thing to be careful is over tightening! They are tight enough when both legs that the bolt go through are parallel and you cannot turn the the clamp on the battery post. Going further you can crack or break one of the legs. The brass is a copper & zinc derivative. Lead clamps on the other hand are forgiving but will start too loosen if over tightened. Lead is a good conductor but not as good as brass and not a good steward to the environment.

## Frequently Bought Together

- Ampper Brass Battery Terminal Connectors, Top Post Battery Terminals Clamp Set for Marine Car Boat RV Vehicles (1 Pair)
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**Shop now:** [https://www.desertcart.fi/products/228580791-ampper-brass-battery-terminal-connectors-top-post-battery-terminals-connector](https://www.desertcart.fi/products/228580791-ampper-brass-battery-terminal-connectors-top-post-battery-terminals-connector)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-28*