---
product_id: 492466850
title: "ISURE MARINE 4 inch Hatch 316 Stainless Steel Round Non Slip Inspection Hatch Deck Plate with Detachable Cover for Marine Boat Yacht"
brand: "isure marine"
price: "VT20899"
currency: VUV
in_stock: true
reviews_count: 4
category: "Isure Marine"
url: https://www.desertcart.vu/products/492466850-isure-marine-4-inch-hatch-316-stainless-steel-round-non
store_origin: VU
region: Vanuatu
---

# 316 Marine Grade Stainless Steel Precision Cut-out Size 107mm O-ring Sealed for Water Tightness ISURE MARINE 4 inch Hatch 316 Stainless Steel Round Non Slip Inspection Hatch Deck Plate with Detachable Cover for Marine Boat Yacht

**Brand:** isure marine
**Price:** VT20899
**Availability:** ✅ In Stock

## Summary

> ⚓ Elevate your yacht’s deck with the ultimate blend of style, strength, and saltwater resilience!

## Quick Answers

- **What is this?** ISURE MARINE 4 inch Hatch 316 Stainless Steel Round Non Slip Inspection Hatch Deck Plate with Detachable Cover for Marine Boat Yacht by isure marine
- **How much does it cost?** VT20899 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/492466850-isure-marine-4-inch-hatch-316-stainless-steel-round-non)

## Best For

- isure marine enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Lost wax casting and polished finish reduce upkeep, keeping your hatch looking pristine season after season.
- • **Non-Slip Safety Design:** Low-profile hatch with a non-slip surface keeps your deck safe without compromising on strength or style.
- • **Precision Fit & Finish:** Exact 4-inch inner diameter with a smooth mirror-polished surface ensures a sleek, professional look and seamless installation.
- • **Marine-Grade Durability:** Crafted from premium 316 stainless steel for unbeatable rust resistance and longevity in harsh saltwater environments.
- • **Versatile Waterproof Seal:** O-ring sealed design guarantees reliable protection against water ingress, perfect for both interior and exterior marine applications.

## Overview

The ISURE MARINE 4-inch Hatch is a premium, rust-proof inspection deck plate made from 316 marine-grade stainless steel. Featuring a precise 107mm cut-out, mirror-polished finish, and O-ring sealing, it offers a durable, non-slip, and water-tight solution ideal for boats and yachts. Designed for easy installation and low maintenance, this hatch combines professional-grade craftsmanship with sleek aesthetics to enhance any marine vessel.

## Description

desertcart.com : ISURE MARINE 4 inch Hatch 316 Stainless Steel Round Non Slip Inspection Hatch Deck Plate with Detachable Cover for Marine Boat Yacht : Sports & Outdoors

Review: Great little hatch - Better quality than i expected. Lasted a full season so far on the deck of a heavily fished saltwater boat. Zero signs of corrosion. Looks like the day it was installed.
Review: A Very Hefty Item - A very hefty item, apparently made from cast stainless steel, thickly chrome plated. No complaints, I am very pleased with my purchase. The only caution I could note is that the mounting flange is not overly wide, and has only four screw holes, so the hole where the cover goes needs to be an exact, close fit into solid material.

## Features

- ✔Inner Dia.=4'; Cut-out size: 107mm/4.2"; Diameter of inner plate: 102mm / 4"; Diameter of outer ring: 139mm / 5.47"
- ✔Material:316 Marine Grade Stainless Steel,which is durable, sturdy, rust-proof and durable. Fine workmanship, mirror polished, fine gloss, can provide high-quality add-ons The mirror surface has excellent gloss after polishing, is not easy to rust, and can be used for a long time.
- ✔Lost Wax process and surface polishing,clean finish, low maintenance costs.
- ✔Low profiles design ensures the safety of the deck without loss of durability.Installation is simple, no complicated operations are required.
- ✔O-ring sealed deck plates are ideal for interior and exterior applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TSDWPY4 |
| Best Sellers Rank | #241,820 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #121 in Boat Cabin Vents & Deck Plates |
| Brand Name | ISURE MARINE |
| Customer Reviews | 5.0 5.0 out of 5 stars (13) |
| Date First Available | March 3, 2022 |
| Item Package Dimensions L x W x H | 6.81 x 5.98 x 1.54 inches |
| Manufacturer | ISURE MARINE |
| Package Weight | 0.83 Kilograms |

## Images

![ISURE MARINE 4 inch Hatch 316 Stainless Steel Round Non Slip Inspection Hatch Deck Plate with Detachable Cover for Marine Boat Yacht - Image 1](https://m.media-amazon.com/images/I/51+PgJ2LLVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little hatch
*by G***. on October 12, 2025*

Better quality than i expected. Lasted a full season so far on the deck of a heavily fished saltwater boat. Zero signs of corrosion. Looks like the day it was installed.

### ⭐⭐⭐⭐⭐ A Very Hefty Item
*by B***N on April 10, 2025*

A very hefty item, apparently made from cast stainless steel, thickly chrome plated. No complaints, I am very pleased with my purchase. The only caution I could note is that the mounting flange is not overly wide, and has only four screw holes, so the hole where the cover goes needs to be an exact, close fit into solid material.

### ⭐⭐⭐⭐⭐ Excellent product!!!
*by A***N on March 1, 2023*

Excellent product!!!

## Frequently Bought Together

- ISURE MARINE 4 inch Hatch 316 Stainless Steel Round Non Slip Inspection Hatch Deck Plate with Detachable Cover for Marine Boat Yacht
- 3M Marine Adhesive Sealant Fast Cure 5200 (06520) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 10 fl oz Cartridge

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**Shop now:** [https://www.desertcart.vu/products/492466850-isure-marine-4-inch-hatch-316-stainless-steel-round-non](https://www.desertcart.vu/products/492466850-isure-marine-4-inch-hatch-316-stainless-steel-round-non)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-06*