---
product_id: 221892327
title: "M5 x 3mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY"
brand: "universal hardware"
price: "₱897"
currency: PHP
in_stock: true
reviews_count: 9
category: "Universal Hardware"
url: https://www.desertcart.ph/products/221892327-m5-x-3mm-black-nylon-spacers-standoff-washers-pack-12
store_origin: PH
region: Philippines
---

# Pack of 12 for bulk projects Precision M5 x 3mm fit Non-conductive & corrosion-proof M5 x 3mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY

**Brand:** universal hardware
**Price:** ₱897
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your electronics game with precision and protection!

## Quick Answers

- **What is this?** M5 x 3mm 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?** ₱897 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/221892327-m5-x-3mm-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 3mm Gap:** Maintain precise spacing between PCBs and chassis to prevent shorts and enhance airflow.
- • **Bulk Pack Advantage:** 12 spacers per pack to support multiple builds or large-scale professional projects without interruption.
- • **Durable & Insulating:** Crafted from high-grade black nylon, these spacers resist rust, corrosion, and electrical interference—perfect for sensitive electronics.
- • **Versatile Application:** Ideal for PCB mounting, robotics, drones, and DIY projects demanding reliable insulation and mechanical stability.
- • **Precision Engineered Fit:** Exact 5.3mm bore for seamless M5 bolt compatibility, ensuring flawless assembly every time.

## Overview

These M5 x 3mm black nylon spacers are precision-moulded insulating standoffs designed for professional-grade electronics assembly. Made from durable, non-conductive polyamide, they prevent electrical shorts and corrosion while providing a consistent 3mm gap for mounting PCBs, motherboards, and robotics components. Compatible with all standard M5 bolts, this pack of 12 offers reliable, repeatable spacing solutions for millennial makers and tech professionals seeking quality and performance.

## Description

M5 x 3mm Black Nylon Spacers Standoff Washers, Pack of 12 – Cylindrical Insulating Plastic Bushing for PCB, Electronics, Motherboard, Robotics & DIY : desertcart.co.uk: DIY & Tools

Review: Nylon spacers. - Handy spacers.
Review: Very useful - Very useful

## 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 3mm – PACK OF 12 BLACK NYLON SPACERS Each pack contains 12 individual M5 x 3mm black nylon standoff spacers. The 5.3mm inner bore accommodates standard M5 bolts, machine screws, and threaded rod. The 3mm length creates a precise gap of exactly 3mm 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 | B07QWYFDJN |
| Best Sellers Rank | 3,309 in DIY & Tools ( See Top 100 in DIY & Tools ) 5 in Spacers |
| Brand Name | Universal Hardware |
| Colour | Black |
| Compatible Groove Diameter | 6.3 Millimeters |
| Country Of Origin | Netherlands |
| Customer Reviews | 4.3 out of 5 stars 118 Reviews |
| Exterior Finish | Black |
| Exterior finish | Black |
| Fastener Size | M3, M4, M5, M6, M8, M10 |
| Fastener Type | Flat Washer |
| Fastener size | M3, M4, M5, M6, M8, M10 |
| Finish Types | Black |
| Item Diameter | 8 Millimetres |
| Item Thickness | 3 Millimetres |
| Item thickness | 3 Millimetres |
| Manufacturer | Fasteners Store |
| Manufacturer Part Number | Black Nylon Spacers |
| Material | Nylon |
| Material Type | Nylon |
| Number Of Items | 12 |
| Number of Pieces | 12 |
| Outside Diameter | 8 Millimetres |
| Outside diameter | 8 Millimetres |
| Screw Head Style | Round |
| Set Name | M5 x 3mm Black Nylon Spacers Standoff Washers |
| Size | 3mm |
| Thread Size | M5 |
| Unit Count | 12.0 count |
| Washer Application | electronics, robotics |
| Washer Compatibility | M5 bolts, M5 screws, machine screws |
| Washer Type | Standoff |
| Washer type | Standoff |

## Product Details

- **Exterior finish:** Black
- **Fastener size:** M3, M4, M5, M6, M8, M10
- **Material:** Nylon
- **Outside diameter:** 8 Millimetres
- **Washer type:** Standoff

## Images

![M5 x 3mm 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/713Fo72RZfL.jpg)
![M5 x 3mm 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/71Sf2sxwsdL.jpg)
![M5 x 3mm 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/515woxVWhAL.jpg)
![M5 x 3mm 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/81zRRs0DuHL.jpg)
![M5 x 3mm 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/614IhZPt8QL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nylon spacers.
*by R***T on 1 September 2026*

Handy spacers.

### ⭐⭐⭐⭐⭐ Very useful
*by K***N on 18 August 2026*

Very useful

### ⭐⭐⭐⭐ Good
*by P***M on 29 September 2019*

Are what they are well sized and produced

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**Shop now:** [https://www.desertcart.ph/products/221892327-m5-x-3mm-black-nylon-spacers-standoff-washers-pack-12](https://www.desertcart.ph/products/221892327-m5-x-3mm-black-nylon-spacers-standoff-washers-pack-12)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-10-04*