---
product_id: 545403082
title: "2pcs 1/2PT Male to 1/2PT Female Thread Shower Head Extension Arm, Stainless Steel 20mm/0.78 Inch Arm Length Shower Head Cast Pipe Fitting Coupler"
brand: "suiwotin"
price: "€ 14.36"
currency: EUR
in_stock: true
reviews_count: 10
category: "Suiwotin"
url: https://www.desertcart.hr/products/545403082-2pcs-1-2pt-male-to-1-2pt-female-thread-shower
store_origin: HR
region: Croatia
---

# 20mm Arm Length Precision 1/2PT Male to Female Thread 304 Stainless Steel Durability 2pcs 1/2PT Male to 1/2PT Female Thread Shower Head Extension Arm, Stainless Steel 20mm/0.78 Inch Arm Length Shower Head Cast Pipe Fitting Coupler

**Brand:** suiwotin
**Price:** € 14.36
**Availability:** ✅ In Stock

## Summary

> 🚿 Elevate your shower game with precision and style!

## Quick Answers

- **What is this?** 2pcs 1/2PT Male to 1/2PT Female Thread Shower Head Extension Arm, Stainless Steel 20mm/0.78 Inch Arm Length Shower Head Cast Pipe Fitting Coupler by suiwotin
- **How much does it cost?** € 14.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/545403082-2pcs-1-2pt-male-to-1-2pt-female-thread-shower)

## Best For

- suiwotin enthusiasts

## Why This Product

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

## Key Features

- • **Dual Pack Value:** Two adapters included for multiple showers or backup, maximizing convenience and savings.
- • **Easy DIY Installation:** Threaded design allows quick setup with basic sealant tape—no plumber needed.
- • **Premium 304 Stainless Steel:** Rustproof, corrosion-resistant build ensures long-lasting, sleek performance.
- • **Universal Thread Compatibility:** Seamlessly fits standard 1/2PT shower heads and outlets for effortless upgrades.
- • **Compact Yet Effective Extension:** 20mm arm length adds perfect reach without bulk, enhancing shower comfort.

## Overview

This pack of two 1/2PT male-to-female shower head extension arms, crafted from premium 304 stainless steel, offers a durable, rust-resistant solution to extend and adjust your shower head height by 20mm. Designed for universal compatibility and easy installation, these compact adapters enhance your shower setup with professional-grade plumbing hardware.

## Description

Convenient for shower head extension and adjustment in length and height. The adjustable shower head extension arm improve your shower experience. Specifications: Male Thread Outer Diameter: 1/2PT (approx. 20mm) Female Thread Inner Diameter: 1/2PT (approx. 18mm) Arm Length: 0.78"/20mm Total Length: 1.18"/30mm Thickness: 0.13"/3.4mm Material: SUS304 Stainless Steel Quantity: 2 Pieces Note: Due to manual measurement, please allow a deviation of 1 - 2mm. Please check our product size carefully and read the product size descriptions before purchasing to avoid possible unpleasant shopping experience.

Review: Excellent - Good product, solved my problem
Review: so far so good - The fit is great. Worked great with my rain drop shower head in my apartment. It should've came with it but fit fine

## Features

- Package Included: Pack of 2, 1/2PT Male (Thread OD: 20mm±0.5) to 1/2PT Female (Thread ID: 18mm±0.5) Thread Shower Head Adapters. Arm Length: 25/32"/20mm, Total Length: 1.18"/30mm, Thickness: 0.13"/3.4mm.
- High Strength Material: Made of premium 304 stainless steel, the shower pipe adapter is rustproof and corrosion resistant and durable.
- Easy to Install: Male thread 1/2PT to female thread 1/2PT, the shower head extension tube pipe fittings are easy to install with sealant tape for connecting and extending shower arm.
- Wide Application: Universal fit for most extending the length and adjusting to shower head extender and water outlet lower.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN16N2MM |
| Best Sellers Rank | #88,321 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #133 in Shower Arms & Slide Bars |
| Brand Name | suiwotin |
| Color | Silver |
| Connector Type | Adapter |
| Customer Reviews | 4.3 4.3 out of 5 stars (104) |
| Exterior Finish | Stainless Steel |
| Item Weight | 0.09 Kilograms |
| Manufacturer | suiwotin |
| Material Type | Stainless Steel |
| Model Number | EKIS1041 |
| Number of Pieces | 2 |
| Size | 20mm |
| Thread Size | 1/2 inch NPT |
| Thread Type | NPT |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** suiwotin
- **Color:** Silver
- **Connector Type:** Adapter
- **Exterior Finish:** Stainless Steel
- **Item Weight:** 0.09 Kilograms
- **Material:** Stainless Steel
- **Number of Pieces:** 2
- **Size:** 20mm
- **Thread Size:** 1/2 inch NPT
- **Thread Type:** NPT

## Images

![2pcs 1/2PT Male to 1/2PT Female Thread Shower Head Extension Arm, Stainless Steel 20mm/0.78 Inch Arm Length Shower Head Cast Pipe Fitting Coupler - Image 1](https://m.media-amazon.com/images/I/61C+7eGTdyL.jpg)
![2pcs 1/2PT Male to 1/2PT Female Thread Shower Head Extension Arm, Stainless Steel 20mm/0.78 Inch Arm Length Shower Head Cast Pipe Fitting Coupler - Image 2](https://m.media-amazon.com/images/I/716BvEAkiAL.jpg)
![2pcs 1/2PT Male to 1/2PT Female Thread Shower Head Extension Arm, Stainless Steel 20mm/0.78 Inch Arm Length Shower Head Cast Pipe Fitting Coupler - Image 3](https://m.media-amazon.com/images/I/81MRM0mX71L.jpg)
![2pcs 1/2PT Male to 1/2PT Female Thread Shower Head Extension Arm, Stainless Steel 20mm/0.78 Inch Arm Length Shower Head Cast Pipe Fitting Coupler - Image 4](https://m.media-amazon.com/images/I/71TNCvHkn5L.jpg)
![2pcs 1/2PT Male to 1/2PT Female Thread Shower Head Extension Arm, Stainless Steel 20mm/0.78 Inch Arm Length Shower Head Cast Pipe Fitting Coupler - Image 5](https://m.media-amazon.com/images/I/71XOxLEXriL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by L***Z on November 6, 2025*

Good product, solved my problem

### ⭐⭐⭐⭐⭐ so far so good
*by O***O on December 21, 2025*

The fit is great. Worked great with my rain drop shower head in my apartment. It should've came with it but fit fine

### ⭐⭐⭐⭐ Thread tape and joint sealer
*by H***L on April 3, 2023*

I had to wrap the threads 4 times, AND use pipe thread sealer, AND a lot of torque to get these things to stop leaking. Once that was done, they worked just fine. I bought the short ones and the long ones. Same issue on both. In plumbing, you can expect some wrapping and sealant needs, but not necessarily the great torque I had to apply. I was praying that they would not crack! BUT - they work and they look great!

## Frequently Bought Together

- Suiwotin 2pcs 1/2PT Male to 1/2PT Female Thread Shower Head Extension Arm, Stainless Steel 20mm/0.78 Inch Arm Length Shower Head Cast Pipe Fitting Coupler
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**Shop now:** [https://www.desertcart.hr/products/545403082-2pcs-1-2pt-male-to-1-2pt-female-thread-shower](https://www.desertcart.hr/products/545403082-2pcs-1-2pt-male-to-1-2pt-female-thread-shower)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-24*