---
product_id: 5616925
title: "Swimline Threaded Pool Return Line Plug - IG Pools"
brand: "swimline"
price: "€ 13.67"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.at/products/5616925-swimline-threaded-pool-return-line-plug-ig-pools
store_origin: AT
region: Austria
---

# Classic White Durable Silicone Freezing Protection Swimline Threaded Pool Return Line Plug - IG Pools

**Brand:** swimline
**Price:** € 13.67
**Availability:** ✅ In Stock

## Summary

> 🏊‍♂️ Dive into Peace of Mind!

## Quick Answers

- **What is this?** Swimline Threaded Pool Return Line Plug - IG Pools by swimline
- **How much does it cost?** € 13.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/5616925-swimline-threaded-pool-return-line-plug-ig-pools)

## Best For

- swimline enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-quality silicone for durability.
- • **Sleek Aesthetic:** Classic white color blends seamlessly with your pool.
- • **Easy Installation:** Designed for hassle-free setup and maintenance.
- • **Essential for Winter:** A must-have for every pool owner in colder climates.
- • **Protect Your Investment:** Safeguards plumbing from freeze damage.

## Overview

The Swimline Threaded Pool Return Line Plug is an essential accessory for IG pools, designed to prevent plumbing damage caused by freezing water. Made from durable silicone and featuring a sleek white finish, this plug ensures your pool remains in top condition during winter months.

## Description

SAFELY SEAL OFF IN-GROUND POOL PLUMBING LINES DURING FREEZING CONDITIONS! By simply screwing threaded plugs into all return and drain inlets after blowing out lines, you can prevent damage to plumbing lines due to the expansion of freezing water. The In-Ground threaded plug is the perfect winterizing solution for keeping your pool pipes damage-free during the winter.

## Features

- Helps prevent damage to plumbing lines due to the expansion of freezing water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | White |
| Material Type | Silicone |

## Product Details

- **Brand:** Swimline
- **Color:** White
- **UPC:** 749319756290
- **Number of Items:** 4

## Images

![Swimline Threaded Pool Return Line Plug - IG Pools - Image 1](https://m.media-amazon.com/images/I/51aAzAmpw1L.jpg)

## Questions & Answers

**Q: Does this fit hayward sp1023 1-1/2-inch fip inlet return fitting ?**
A: Yes

**Q: Is it bad to tighten these down hard?  On order to stop bubbling from blower on return lines for winter we had to really tighten them....**
A: You shouldn’t have to tighten it that tight. That’s what the o-ring is for. I snugged mine up  just hand tight and it stopped the water from coming out of the return.

**Q: Is this considered to be a #12 pool plug?**
A: No. A #12 is for 2”- 2 1/4 ID pipe. This plug is equivalent to a #10 expansion plug.

**Q: I need a swimming pool wall flange removal wrench. Its for the AquaLuminator500.**
A: Sorry, don't quite understand the question. To unscrew these I put a pry bar or something similar between the bars to start loosening and then unscrew it by hand.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great
*by N***A on December 13, 2024*

Works great! It actually outlasted the pool I bought it for, but since it is a standard fit I can still use it on the replacement pool.

### ⭐⭐⭐⭐⭐ Fits well
*by K***G on May 31, 2025*

Fits well

### ⭐⭐⭐⭐⭐ Fits my standard pool
*by A***L on February 9, 2024*

Works great. Fits my standard size pool.

## Frequently Bought Together

- Swimline Threaded Pool Return Line Plug - IG Pools
- Simpooltech Wide Mouth Skimmer Plug, White, 11-1/2” x 4-7/8”
- Aquatix Pro Pool Winterizing Plug Premium 1.5" to 2" Swimming Pool Winter Expansion Plugs with SS Screw, Stainless Steel Bolts, Heavy Duty Rubber, Protect Your Equipment Today!

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**Shop now:** [https://www.desertcart.at/products/5616925-swimline-threaded-pool-return-line-plug-ig-pools](https://www.desertcart.at/products/5616925-swimline-threaded-pool-return-line-plug-ig-pools)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-26*