---
product_id: 442705266
title: "OAUTOO 10 Sets Under Tray Engine Cover U Nut & Screw Fasteners Compatible with Audi 8K0-805-121 8K0-805-922A"
brand: "oautoo"
price: "$36"
currency: NZD
in_stock: true
reviews_count: 11
category: "Oautoo"
url: https://www.desertcart.nz/products/442705266-oautoo-10-sets-under-tray-engine-cover-u-nut-screw
store_origin: NZ
region: New Zealand
---

# 10PCS precision fasteners Fits 2008-2021 Audi & VW models Zinc-coated corrosion resistance OAUTOO 10 Sets Under Tray Engine Cover U Nut & Screw Fasteners Compatible with Audi 8K0-805-121 8K0-805-922A

**Brand:** oautoo
**Price:** $36
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your Audi’s underbody with precision & durability — don’t let your ride miss out!

## Quick Answers

- **What is this?** OAUTOO 10 Sets Under Tray Engine Cover U Nut & Screw Fasteners Compatible with Audi 8K0-805-121 8K0-805-922A by oautoo
- **How much does it cost?** $36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/442705266-oautoo-10-sets-under-tray-engine-cover-u-nut-screw)

## Best For

- oautoo enthusiasts

## Why This Product

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

## Key Features

- • **Durable Zinc U-Nuts:** Corrosion-resistant zinc lower skid plate nuts designed for panel thickness 2.2-5.5mm
- • **OEM-Quality Replacement:** Direct fit, same as original parts ensuring flawless installation and long-lasting performance
- • **Wide Audi & VW Compatibility:** Seamlessly fits multiple Audi models (A4, A5, A6, Q5, RS5, S4, and more) from 2008 to 2021
- • **Precision Engineered Fasteners:** 10 black steel Phillips drive fasteners with exact 16mm head diameter for secure fit
- • **Multi-Functional Mounting Solution:** Perfect for securing sound absorbers, splash shields, bumpers, spoilers, and radiator supports

## Overview

The OAUTOO 10 Sets Under Tray Engine Cover U Nut & Screw Fasteners kit offers 10 black steel Phillips drive fasteners and 10 zinc-coated U-type nuts engineered for corrosion resistance and perfect fit. Compatible with a wide range of Audi and VW models from 2008 to 2021, these OEM-quality fasteners secure critical components like splash shields, sound absorbers, and radiator supports, ensuring reliable, long-lasting underbody protection.

## Description

U-Type Nut: A nut used to secure the sound absorber to its mounting point. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Floor Pan Splash Shield. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Radiator Support Panel.Baffle,U-nut. Bumper Cover Reinforcement Nut. Bumper Cover Spacer Panel Nut. Bumper Cover Support Rail Nut. Bumper Splash Shield Nut. Deflector shield,U-nut. Fender Liner Extension Nut. Liner extension,nut. Liner extension,U-nut. Mud Guard Nut. Nut to secure bumper cover. Radiator Support Splash Shield Nut. Radiator support,U-nut. Valance Panel Nut. Included with: Baffle, Bumper cover, Deflector shield, Front shield, Liner extension, Outer support, Radiator support, Rear shield, Sound absorber, Splash shield, Spoiler, Underbody shield. Fastener: A used to align the Radiator Support Splash Shield and it's mounting point. A used to align the Sound Absorber and it's mounting point. A used to align the Spoiler and it's mounting point. A used to align the Stone Deflector and it's mounting point. A6. Front & rear.Radiator Support Splash Shield Bolt. Rear Shield,Pin. S6. Side. Splash Shield,Pin. Bumper cover. Dowel. Fender liner. Radiator Support Splash Bolt. Sound Absorber retainer. Spoiler Guide. Stone Deflector Guide. Underbody retainer. Included with: Baffle, Front Shield, Lower Shield, Rear Deflector, Sound Absorber, Splash pan, Splash Shield, Under cover.

Review: Fits correctly - Same as original
Review: Perfect for Audi belly pan - Works perfect for my Audi

## Features

- 10PCS Black steel Phillips Drive Cowl Fastener, Head Diameter: 16mm, Stem Diameter: 5mm, Stem Length: 19mm.
- 10PCS Zinc Lower Skid Plate Cover & Radiator Support U-Type Nut, Panel Range: 2.2mm - 5.5mm, Center of Hole to Edge: 13mm, Width: 19.3mm, Length: 23.5mm.
- Comaptible with: VW 8K0-805-121 8K0-805-922A
- Fits Audi A4 2009- 2021 / A4 allroad 2017- 2021 / A5 2008- 2017 / A6 2012- 2018 / A7 2012- 2018 / A8 2011- 2018 / allroad 2013- 2016 / Q3 2015- 2018 / Q5 2009- 2019 / Q7 2017- 2019 / RS5 2013- 2015 / RS7 2014- 2018 / S4 2010- 2016, 2018- 2021 / S5 2008- 2017 / S6 2013- 2018 / S7 2013- 2018 / S8 2013- 2018 / SQ5 2014- 2019
- Other Names: Radiator Support Splash Shield Bolt & Guide Pin,Sound Absorber Guide Pin, Spoiler Guide Pin, Stone Deflector Guide Pin, Bumper Cover Nut, Bumper Splash Shield Nut, Fender Liner Extension Nut, Floor Pan Splash Shield Nut, Mud Guard Nut, Radiator Support Panel Nut, Sound Absorber Nut

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SBH7X5Q |
| Best Sellers Rank | #155,832 in Automotive ( See Top 100 in Automotive ) #1,390 in Automotive Clips |
| Compatible groove diameter | 5.5 Millimeters |
| Date First Available | February 11, 2022 |
| Fastener Type | Panel, Speed |
| Finish Type | Zinc |
| Head Style | Phillips |
| Item Diameter | 16 Millimeters |
| Item Weight | 3.52 ounces |
| Item model number | QT076 |
| Manufacturer | OAUTOO |
| Number of Pieces | 10 |
| Set Name | 10 Sets |
| Shape | Block |
| Thread Size | 5.5mm |
| UPC | 786552906792 |

## Product Details

- **Brand:** OAUTOO
- **Color:** Black,Stone
- **Item dimensions L x W x H:** 6.3 x 4.3 x 0.69 inches
- **Material:** Zinc
- **Size:** One Size

## Images

![OAUTOO 10 Sets Under Tray Engine Cover U Nut & Screw Fasteners Compatible with Audi 8K0-805-121 8K0-805-922A - Image 1](https://m.media-amazon.com/images/I/61JqigLcKmL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits correctly
*by C***D on August 10, 2025*

Same as original

### ⭐⭐⭐⭐⭐ Perfect for Audi belly pan
*by D***D on July 5, 2025*

Works perfect for my Audi

### ⭐ Trash
*by A***R on September 7, 2025*

Complete garbage. The screws are made of such crap pot metal they break if you tighten them a little too much.

## Frequently Bought Together

- OAUTOO 10 Sets Under Tray Engine Cover U Nut & Screw Fasteners Compatible with Audi 8K0-805-121 8K0-805-922A
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- Rexka 30pcs M5-2.12 x 19mm T25 Torx Fender Liner Splash Guard Under Cover License Bracket Truss Head Tapping Screw Bolt Compatible with VW Audi Porsche N90892001 N90775001

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-12*