---
product_id: 15577220
title: "SeaSense Stainless Steel Drain Twist Plug (1- Inch)"
brand: "seasense"
price: "€ 15.51"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sea Sense"
url: https://www.desertcart.fi/products/15577220-seasense-stainless-steel-drain-twist-plug-1-inch
store_origin: FI
region: Finland
---

# Corrosion-resistant stainless steel Smooth clockwise twist lock 1" diameter precision fit SeaSense Stainless Steel Drain Twist Plug (1- Inch)

**Brand:** seasense
**Price:** € 15.51
**Availability:** ✅ In Stock

## Summary

> ⚓ Lock in reliability, sail with confidence!

## Quick Answers

- **What is this?** SeaSense Stainless Steel Drain Twist Plug (1- Inch) by seasense
- **How much does it cost?** € 15.51 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/15577220-seasense-stainless-steel-drain-twist-plug-1-inch)

## Best For

- seasense enthusiasts

## Why This Product

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

## Key Features

- • **Precision 1-Inch Fit:** Engineered for a perfect seal every time
- • **Effortless Twist Lock:** Secure your drain plug with a simple clockwise turn
- • **Leak-Proof Confidence:** Keeps your boat dry and worry-free on every adventure
- • **Marine-Grade Durability:** Stainless steel resists saltwater corrosion for long-lasting reliability
- • **Quick & Easy Installation:** No tools needed—plug in and twist for instant protection

## Overview

The SeaSense Stainless Steel Drain Twist Plug (1-Inch) offers a precision 1" diameter fit with a smooth clockwise twist mechanism that ensures a tight, leak-proof seal. Crafted from corrosion-resistant stainless steel, it’s built to withstand harsh saltwater environments, making it the trusted choice for boating professionals and enthusiasts seeking durable, hassle-free drain protection.

## Description

Twist plug. Tightens in place with a clockwise rotation of the “T” handle. 1" diameter. Made of corrosion resistant stainless steel.

Review: Great plug - Plugs my boat and doesn't let go!
Review: Stainless is a must for saltwater - I recently switched to the SeaSense Stainless Steel Drain Twist Plug (1-Inch) after experiencing corrosion issues with my previous brass plugs in saltwater. These plugs have been a game-changer. The stainless steel material holds up exceptionally well against saltwater, showing no signs of corrosion even after extended use. The seal these plugs provide is outstanding, ensuring that I don't have to worry about any leaks. Installation is straightforward, and the twist mechanism works smoothly every time. If you're looking for a reliable, durable drain plug that can withstand harsh saltwater conditions, I highly recommend these. It’s a small investment for significant peace of mind.

## Features

- Twist plug
- 1" diameter
- Tightens in place with a clockwise rotation of the "T" handle
- Made of corrosion resistant stainless steel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0019LYCEE |
| Best Sellers Rank | #97,462 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #66 in Boat Plumbing Fittings |
| Brand | SeaSense |
| Brand Name | SeaSense |
| Color | Stainless Steel |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,093) |
| Date First Available | August 25, 2003 |
| Global Trade Identification Number | 00737765321728 |
| Included Components | Drain Plug |
| Item Dimensions LxWxH | 1 x 2 x 3 inches |
| Item Package Dimensions L x W x H | 3.07 x 1.73 x 0.08 inches |
| Item Weight | 0.02 Kilograms |
| Manufacturer | 3M |
| Material | Aluminum, Brass, Stainless Steel |
| Model Name | SeaSense Stainless Steel Drain Twist Plug (1") |
| Number of Items | 1 |
| Package Weight | 0.02 Kilograms |
| Part Number | 50032172 |
| Product Dimensions | 1.5"W x 2.25"H |
| Size | 1 inch |
| Sport Type | Boating |
| Suggested Users | Boating |
| UPC | 737765321728 |

## Product Details

- **Brand:** SeaSense
- **Color:** Stainless Steel
- **Item Weight:** 0.02 Kilograms
- **Material:** Aluminum, Brass, Stainless Steel
- **Product Dimensions:** 1.5"W x 2.25"H

## Images

![SeaSense Stainless Steel Drain Twist Plug (1- Inch) - Image 1](https://m.media-amazon.com/images/I/61lJIPKBD2L.jpg)
![SeaSense Stainless Steel Drain Twist Plug (1- Inch) - Image 2](https://m.media-amazon.com/images/I/61FmSVGBpYL.jpg)
![SeaSense Stainless Steel Drain Twist Plug (1- Inch) - Image 3](https://m.media-amazon.com/images/I/61B9lyyPPwL.jpg)
![SeaSense Stainless Steel Drain Twist Plug (1- Inch) - Image 4](https://m.media-amazon.com/images/I/61e8RV3ZZUL.jpg)

## Questions & Answers

**Q: What is the diameter of the rubber before it's expanded? (along the main part of the rubber, not the lip at the end). Thank you.**
A: This is a 1" bilge plug for a 1" hole..will expand some when u crank on T handle !!!! Making ur application water tight..

**Q: How do you tighten it without hurting your fingers? Especially in a limited space?**
A: Glove, or take a pipe and make a notch to use as an extension tool

**Q: What size hole is needed for this?  Please only answer if you know. I'm guessing 7/8".**
A: measure the hole you want to buy the plug for and you can order it
usually7/8” to 1"

**Q: Im looking for something simular to this but 5/8**
A: plugs a 1 inch hole

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great plug
*by D***E on February 22, 2026*

Plugs my boat and doesn't let go!

### ⭐⭐⭐⭐⭐ Stainless is a must for saltwater
*by R***R on July 14, 2024*

I recently switched to the SeaSense Stainless Steel Drain Twist Plug (1-Inch) after experiencing corrosion issues with my previous brass plugs in saltwater. These plugs have been a game-changer. The stainless steel material holds up exceptionally well against saltwater, showing no signs of corrosion even after extended use. The seal these plugs provide is outstanding, ensuring that I don't have to worry about any leaks. Installation is straightforward, and the twist mechanism works smoothly every time. If you're looking for a reliable, durable drain plug that can withstand harsh saltwater conditions, I highly recommend these. It’s a small investment for significant peace of mind.

### ⭐⭐⭐⭐⭐ Great drain plug
*by S***N on August 24, 2025*

You get a good quality drain plug at a low price. It is easy to install and it will last for years.

## Frequently Bought Together

- SeaSense Stainless Steel Drain Twist Plug (1- Inch)
- SeaSense Stainless Steel Drain Snap Plug (1- Inch)
- Attwood 7524A7 Snap-Handle Drain Plug, For 1-Inch-Diameter Drains, Locks in Place, Brass Handle, Rubber Plug

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**Shop now:** [https://www.desertcart.fi/products/15577220-seasense-stainless-steel-drain-twist-plug-1-inch](https://www.desertcart.fi/products/15577220-seasense-stainless-steel-drain-twist-plug-1-inch)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-16*