---
product_id: 183150244
title: "Engine Anodes E-1 Pencil Zinc 1/2″x 2″ (E-1-Complete)"
brand: "sea shield marine"
price: "5.58 OMR"
currency: OMR
in_stock: false
url: https://www.desertcart.com.om/products/183150244-engine-anodes-e-1-pencil-zinc-1-2-x-2
store_origin: OM
region: Oman
---

# 1/2″ x 2″ zinc pencil anode size 3/8″ NPT brass plug thread Proudly made in USA Engine Anodes E-1 Pencil Zinc 1/2″x 2″ (E-1-Complete)

**Brand:** sea shield marine
**Price:** 5.58 OMR
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Defend your engine like a pro with Sea Shield’s precision pencil anode!

## Quick Answers

- **What is this?** Engine Anodes E-1 Pencil Zinc 1/2″x 2″ (E-1-Complete) by sea shield marine
- **How much does it cost?** 5.58 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/183150244-engine-anodes-e-1-pencil-zinc-1-2-x-2)

## Best For

- sea shield marine enthusiasts

## Why This Product

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

## Key Features

- • **Made in America:** Support domestic manufacturing with a product built to last
- • **Corrosion Defense:** Engineered to protect vital engine components from corrosion damage
- • **Compact & Effective:** Slim 1/2″ diameter by 2″ length fits perfectly in cooling water channels
- • **Precision Thread Fit:** 3/8″ – 16 zinc thread ensures seamless installation into brass plugs
- • **Trusted Craftsmanship:** Designed by divers, crafted by Sea Shield Marine for unmatched quality

## Overview

The Engine Anodes E-1 Pencil Zinc (1/2″ x 2″) is a high-quality corrosion protection component designed to thread directly into brass plugs (3/8″ NPT). Made in the USA by Sea Shield Marine, it safeguards internal engine parts by neutralizing corrosive elements in cooling water channels, ensuring longevity and reliable performance.

## Description

Protects internal engine components by placing the anode in the cooling water channels. Pencil anodes thread directly and easily into brass plugs. Designed by divers and made in America, Sea Shield provides the worlds highest quality.

## Features

- Brass Plug NPT Size 3/8″ (National Pipe Thread).
- Brass Plug OD Size 5/8″ (Outside Diameter).
- Dia x Length 1/2″ x 2″.
- Zinc Thread Size 3/8″ – 16.
- Made in USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082SFW547 |
| Best Sellers Rank | #387,168 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2,176 in Boat Deck Hardware |
| Brand Name | Sea Shield Marine |
| Customer Reviews | 4.7 4.7 out of 5 stars (17) |
| Date First Available | December 15, 2019 |
| Manufacturer | Sea Shield Marine |

## Images

![Engine Anodes E-1 Pencil Zinc 1/2″x 2″ (E-1-Complete) - Image 1](https://m.media-amazon.com/images/I/41whuyKvsnL.jpg)

## Frequently Bought Together

- Sea Shield Marine Engine Anodes E-1 Pencil Zinc 1/2″x 2″ (E-1-Complete)
- Sea Shield Marine E-1 Pencil Zinc 1/2″x 2″ Without Brass Plug (E-1)
- Sea Shield Marine Engine Anodes E-2 Pencil Zinc 5/8″x 2″ (E-2-Complete)

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**Shop now:** [https://www.desertcart.com.om/products/183150244-engine-anodes-e-1-pencil-zinc-1-2-x-2](https://www.desertcart.com.om/products/183150244-engine-anodes-e-1-pencil-zinc-1-2-x-2)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-17*