---
product_id: 170381133
title: "M5 x 20mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY"
brand: "universal hardware"
price: "€ 13.88"
currency: EUR
in_stock: true
category: "Universal Hardware"
url: https://www.desertcart.com.cy/products/170381133-m5-x-20mm-black-nylon-spacers-standoff-washers-pack-12
store_origin: CY
region: Cyprus
---

# Pack of 12 for bulk projects M5 x 20mm precision fit Non-conductive & corrosion-proof M5 x 20mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY

**Brand:** universal hardware
**Price:** € 13.88
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your electronics with precision and protection — don’t let your build fall short!

## Quick Answers

- **What is this?** M5 x 20mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY by universal hardware
- **How much does it cost?** € 13.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/170381133-m5-x-20mm-black-nylon-spacers-standoff-washers-pack-12)

## Best For

- universal hardware enthusiasts

## Why This Product

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

## Key Features

- • **Consistent 20mm Gap:** Maintains an exact 20mm spacing to protect your PCBs and components from shorts and mechanical stress with repeatable precision.
- • **Durable Black Nylon Build:** Crafted from high-grade polyamide PA6, these spacers resist rust, corrosion, and electrical interference—perfect for sensitive electronics.
- • **Precision M5 Compatibility:** Engineered with a 5.3mm inner bore to flawlessly fit all standard M5 bolts and screws, ensuring seamless assembly every time.
- • **Versatile Electronics Essential:** Ideal for mounting PCBs, motherboards, Raspberry Pi, Arduino, drones, and robotics—your go-to for professional-grade DIY projects.
- • **Bulk Pack for Pro-Level Projects:** Includes 12 spacers, enabling you to tackle multiple builds or complex assemblies without running out mid-project.

## Overview

This pack of 12 M5 x 20mm black nylon spacers offers a lightweight, non-conductive, and corrosion-resistant solution for precise PCB and electronics mounting. Designed with a 5.3mm inner bore to fit all standard M5 bolts, these durable polyamide standoffs ensure consistent 20mm spacing, preventing electrical shorts and mechanical damage in robotics, DIY, and professional electronics projects.

## Description

M5 x 20mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY : desertcart.co.uk: DIY & Tools

## Features

- BLACK NYLON (POLYAMIDE) – NON-CONDUCTIVE, LIGHTWEIGHT & DURABLE Manufactured from high-quality black nylon (polyamide PA6) — electrically non-conductive, naturally non-magnetic, and immune to rust or corrosion. Ideal for electronic assemblies, PCB mounting, and any application where metal spacers would conduct electricity, short circuits, or scratch sensitive components. Black colouring also provides good UV stability for outdoor or sunlight-exposed installations.
- CYLINDRICAL STANDOFF DESIGN – 5.3mm INNER BORE, 8mm OUTER DIAMETER A precision-moulded cylindrical "through-hole" spacer with 5.3mm inner bore and 8mm outer diameter. The screw passes straight through and the spacer creates a precise, repeatable gap between two surfaces — typically used to lift a PCB or component off a metal chassis, separate two layers of material, or provide insulation at a fixing point. No internal thread — the screw threads into a nut, tapped hole, or PEM insert at the other end.
- M5 x 20mm – PACK OF 12 BLACK NYLON SPACERS Each pack contains 12 individual M5 x 20mm black nylon standoff spacers. The 5.3mm inner bore accommodates standard M5 bolts, machine screws, and threaded rod. The 20mm length creates a precise gap of exactly 20mm between the mating surfaces. Cleanly moulded with no flash or burrs — ready for direct assembly use.
- ESSENTIAL FOR PCB, ELECTRONICS & ROBOTICS PROJECTS Black nylon standoffs are the standard mounting hardware for printed circuit boards, motherboards, Raspberry Pi, Arduino, drone PCBs, robotics controllers, 3D printer electronics, and any project requiring a non-conductive electrical separation between board and chassis. The insulating properties prevent short circuits, electrical interference, and damage to sensitive components during installation and operation.
- UNIVERSAL M5 FIT – COMPATIBLE WITH ALL STANDARD M5 BOLTS & SCREWS The 5.3mm inner bore is universally compatible with all M5 metric bolts, machine screws, button head screws, and threaded rod across all major brands. Combine multiple spacers in series for precise custom heights, or use with nylon nuts and washers for a fully non-conductive assembly. Available in M3, M4, M5, M6, M8, and M10 across lengths from 3mm to 30mm — browse our store for the complete nylon spacer range.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QWXZQF6 |
| Best Sellers Rank | 2,981 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Spacers |
| Brand Name | Universal Hardware |
| Colour | Black |
| Compatible Groove Diameter | 5.2 Millimeters |
| Country Of Origin | Netherlands |
| Customer Reviews | 4.2 4.2 out of 5 stars (117) |
| Exterior Finish | Black |
| Fastener Size | M5/5 mm |
| Fastener Type | Flat Washer |
| Finish Types | Black |
| Item Diameter | 10 Millimetres |
| Item Thickness | 3 Millimetres |
| Manufacturer | Fasteners Store |
| Manufacturer Part Number | Black Nylon Spacers |
| Material Type | Nylon |
| Number Of Items | 12 |
| Number of Pieces | 12 |
| Outside Diameter | 8 Millimetres |
| Screw Head Style | Round |
| Set Name | M5 x 20mm Black Nylon Spacers Standoff Washers |
| Size | 20mm |
| Thread Size | M5 |
| Unit Count | 12.0 count |
| Washer Application | electronics, robotics |
| Washer Compatibility | M5 bolts, machine screws |
| Washer Type | Standoff |

## Product Details

- **Exterior finish:** Black
- **Fastener size:** M5/5 mm
- **Material:** Nylon
- **Outside diameter:** 8 Millimetres
- **Washer type:** Standoff

## Images

![M5 x 20mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY - Image 1](https://m.media-amazon.com/images/I/412Wn7DBmGL.jpg)
![M5 x 20mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY - Image 2](https://m.media-amazon.com/images/I/41CD0XzvS6L.jpg)
![M5 x 20mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY - Image 3](https://m.media-amazon.com/images/I/41XWOD2WUKL.jpg)
![M5 x 20mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY - Image 4](https://m.media-amazon.com/images/I/31SQwTRuf+L.jpg)
![M5 x 20mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY - Image 5](https://m.media-amazon.com/images/I/41UbTBKGNbL.jpg)

## Available Options

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

## Frequently Bought Together

- M5 x 20mm Black Nylon Spacers and Standoff Washers for M3, M4, M5, M6, M8 Screws, Lengths 3mm to 30mm (Pack of 12)
- AMLOOPH M8 Bolts, M8 X 20mm Hex Socket Button Head Machine Bolts/Screws -Fully Threaded A2 304 Stainless Steel Hex Socket Screws M8 (Pack Of 20)
- M8 Nyloc Steel Nuts, 8mm Self Locking Nuts with Nylon Inserts (20 Pack) Evelyne

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**Shop now:** [https://www.desertcart.com.cy/products/170381133-m5-x-20mm-black-nylon-spacers-standoff-washers-pack-12](https://www.desertcart.com.cy/products/170381133-m5-x-20mm-black-nylon-spacers-standoff-washers-pack-12)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-09-05*