---
product_id: 23782676
title: "Hull Bolt on Zinc Anodes (ZHC-10-1/2) 6\"x12\" Plate Zinc (1/2\" Slots)"
brand: "sea shield marine"
price: "KD 34.84"
currency: KWD
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.kw/products/23782676-hull-bolt-on-zinc-anodes-zhc-10-1-2-6x12
store_origin: KW
region: Kuwait
---

# Generous 6"x12" plate size for extended hull protection Precision 1/2" UNC threaded slots for secure mounting Galvanized steel core for ultimate corrosion defense Hull Bolt on Zinc Anodes (ZHC-10-1/2) 6"x12" Plate Zinc (1/2" Slots)

**Brand:** sea shield marine
**Price:** KD 34.84
**Availability:** ✅ In Stock

## Summary

> 🛥️ Protect your hull like a pro — don’t let corrosion steal your voyage!

## Quick Answers

- **What is this?** Hull Bolt on Zinc Anodes (ZHC-10-1/2) 6"x12" Plate Zinc (1/2" Slots) by sea shield marine
- **How much does it cost?** KD 34.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/23782676-hull-bolt-on-zinc-anodes-zhc-10-1-2-6x12)

## 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

- • **Marine-Grade Durability:** Crafted to Grade 2 hardness standards, these anodes withstand harsh marine environments without compromising integrity.
- • **Precision Fit & Fastening:** Engineered with 1/2" UNC threaded slots and flat head screws for effortless, rock-solid installation every time.
- • **Maximized Surface Coverage:** Generous 6"x12" plate size ensures broad sacrificial protection, extending your vessel’s lifespan and performance.
- • **Unmatched Corrosion Shield:** Galvanized steel core fused with premium zinc delivers superior hull protection against electrolysis and saltwater wear.
- • **Trusted American Craftsmanship:** Proudly made in the USA by Sea Shield Marine, guaranteeing quality and reliability for discerning boat owners.

## Overview

The Hull Bolt on Zinc Anode (ZHC-10-1/2) is a 6"x12" zinc plate with a galvanized steel core, designed for robust sacrificial protection of boat hulls. Featuring 1/2" UNC threaded slots and flat head screw compatibility, it offers easy installation and marine-grade durability, made in the USA by Sea Shield Marine.

## Description

Hull Bolt on Zinc Anodes (ZHC-10-1/2) 6"x12" Plate Zinc (1/2" Slots)

## Features

- 1/2"x 6"x 12"
- 1/2 slots
- zinc hull anodes
- Zinc With galvanized steel core

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Zinc With galvanized steel core, Zinc |
| Thread Size | 0.5 inches |
| Exterior Finish | Zinc |
| Manufacturer Grade | Grade 2 |
| Head Style | Flat |
| Fastener Type | Screw |
| Brand | Sea Shield Marine |
| Thread Type | Unc |
| Item Diameter | 0.5 Inches |
| Thread Style | Right Hand |
| Item Hardness | Grade 2 |
| Size | full size |
| Metal Type | Zinc, Galvanized Steel |
| Head Type | Flat |
| UPC | 616086781155 |
| Manufacturer | Sea Shield Marine |
| Item Package Dimensions L x W x H | 12.8 x 6.46 x 2.36 inches |
| Package Weight | 3.79 Kilograms |
| Item Dimensions  LxWxH | 12 x 6 x 0.5 inches |
| Brand Name | Sea Shield Marine |
| Country of Origin | United States |
| Part Number | ZHC-10-1/2 |
| Handle Material | zinc |

## Product Details

- **Material:** Zinc With galvanized steel core, Zinc
- **Thread Size:** 0.5 inches
- **Exterior Finish:** Zinc
- **Manufacturer Grade:** Grade 2
- **Head Style:** Flat

## Images

![Hull Bolt on Zinc Anodes (ZHC-10-1/2) 6"x12" Plate Zinc (1/2" Slots) - Image 1](https://m.media-amazon.com/images/I/41qLXWMxZUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value for money
*by M***G on February 24, 2025*

Happy with my purchase

### ⭐⭐⭐⭐⭐ Impressed with quality. Be aware no mounting hardware
*by J***S on June 18, 2024*

I'll leave this as per my title. Price was right, quality seems right. I'll mount it after bottom painted.

### ⭐⭐⭐⭐⭐ Works well, lasts longer than Martyr and does not crumble when well worn
*by N***N on January 24, 2019*

I buy these Sea Shield MIL+Spec zincs from my wholesale supplier, but these offered by Amazon are the same. They use a superior zinc alloy to Martyr, they last longer in the water, and do not quickly crumble when they have been reduced to less than 40% as much of the competition does. The steel slides hold up well, and having used these for years on my own ocean going boat, there is no corrosion or pitting on any other metal that is protected by these zinc plates.

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**Shop now:** [https://www.desertcart.com.kw/products/23782676-hull-bolt-on-zinc-anodes-zhc-10-1-2-6x12](https://www.desertcart.com.kw/products/23782676-hull-bolt-on-zinc-anodes-zhc-10-1-2-6x12)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-14*