---
product_id: 651777661
title: "Wensilon(20 pcs) 1/4\"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts"
brand: "wensilon"
price: "394544₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/651777661-wensilon-20-pcs-1-4-20-coupling-nuts-zinc-extended
store_origin: VN
region: Vietnam
---

# Extended 22mm length for secure joins 1/4"-20 thread size precision Galvanized steel for rust resistance Wensilon(20 pcs) 1/4"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts

**Brand:** wensilon
**Price:** 394544₫
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in strength, link with confidence!

## Quick Answers

- **What is this?** Wensilon(20 pcs) 1/4"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts by wensilon
- **How much does it cost?** 394544₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/651777661-wensilon-20-pcs-1-4-20-coupling-nuts-zinc-extended)

## Best For

- wensilon enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Advantage:** 20-piece set ensures you’re always ready for multiple projects or large-scale applications without delay.
- • **Extended Hex Design:** Extra length (22mm) provides enhanced grip and stability for robust structural assemblies.
- • **Precision Thread Fit:** Engineered for seamless 1/4"-20 rod connections, ensuring a perfect, no-slip join every time.
- • **Durable Galvanized Steel:** Crafted from carbon steel with a corrosion-resistant zinc plating to withstand wear and environmental exposure.
- • **Versatile Coupling Solution:** Ideal for linking threaded rods in professional and DIY projects, delivering reliable, tight connections.

## Overview

Wensilon 1/4"-20 extended hex coupling nuts are precision-engineered carbon steel connectors with galvanized plating for rust resistance. Measuring 22mm in length, these nuts provide secure, durable joins for threaded rods, making them essential for professional-grade fastening and structural projects.

## Description

Wensilon(20 pcs) 1/4"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts

## Features

- 1.Thread Size: 1/4"-20 Extended Hexagon rod coupling nuts for quickly joining two pieces of 1/4" inch threaded rod
- 2.Widely function:Linking two screws, lengthened and fixed to form a tight connection
- 3.Material:Carbon steel material, the surface treatment is galvanized, strong and solid, not easily rusted
- 4.Length: （22mm/0.86"）Screws for relative use
- 5.Item type: Extended hexagonal coupling nuts

## Product Details

- **Material:** Carbon Steel
- **Fastener Type:** Coupling
- **Thread Size:** 1/4
- **Exterior Finish:** Zinc
- **Metal Type:** Carbon Steel

## Images

![Wensilon(20 pcs) 1/4"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts - Image 1](https://m.media-amazon.com/images/I/61x16faVgxL.jpg)
![Wensilon(20 pcs) 1/4"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts - Image 2](https://m.media-amazon.com/images/I/51yFz5wewNL.jpg)
![Wensilon(20 pcs) 1/4"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts - Image 3](https://m.media-amazon.com/images/I/71LovYTWDYL.jpg)
![Wensilon(20 pcs) 1/4"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts - Image 4](https://m.media-amazon.com/images/I/71SAg296aLL.jpg)
![Wensilon(20 pcs) 1/4"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts - Image 5](https://m.media-amazon.com/images/I/617aV4qS1hL.jpg)

## Available Options

This product comes in different **Size, Number of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cheaper than the hardware store.
*by C***N on April 11, 2025*

They work for what they were made for. I have no complaints. Good quality at a very reasonable price.

### ⭐⭐⭐⭐⭐ Extend sill plate bolts!
*by R***N on April 8, 2025*

Used to extend foundation bolts

### ⭐ Beware!!! Bad Threads!
*by J***. on April 27, 2025*

These 1/2" x 13 threaded rod couplings are awful. I cannot thread any from the 10 pack on to a bolt more than 2 to 3 threads, either end.

## Frequently Bought Together

- Wensilon(20 pcs) 1/4"-20 Coupling Nuts zinc, Extended Hexagon Plated Steel Rod Coupling Nuts
- 1/4"-20 Fully Threaded Rod Studs 5 Pack 10" Long Threaded Screw 304 Stainless Steel Right Hand Threads All Threaded Rod Studs for Anchor Bolts Clamps Hangers U-Bolts
- NIDAYE 10 Packs 3/8"-16 Rod Coupling Nuts, UNC Threaded Hex Coupling Nut，Length: 1-3/4"

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**Shop now:** [https://www.desertcart.vn/products/651777661-wensilon-20-pcs-1-4-20-coupling-nuts-zinc-extended](https://www.desertcart.vn/products/651777661-wensilon-20-pcs-1-4-20-coupling-nuts-zinc-extended)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-01*