How do I choose the right M2 spacer size?

Match the inner diameter of the spacer to your M2 screw or bolt size. Then, select the length that creates the desired gap between your PCB and the mounting surface or enclosure. Confirm the outer diameter fits your mounting footprint and choose black nylon for its durability and insulation properties.

What is the difference between a spacer and a standoff?

A plain spacer is an unthreaded tube used to create a fixed gap between two parts, with a fastener passing through it. A standoff typically has internal or external threads for direct mounting. This kit primarily contains plain spacers, ideal for creating consistent gaps on PCBs and electronic assemblies.

Can I use these COMRUN spacers for heavy-duty applications?

No, these M2 nylon spacers are designed for lightweight electronic applications like PCBs, motherboards, robots, and drones. They are not intended for heavy-duty structural loads that would require metal fasteners. For such applications, consider steel or aluminum bolts and nuts.

Are these spacers suitable for humid Indian environments?

Yes, the high-quality nylon material used in these COMRUN spacers offers excellent resistance to corrosion and impact, making them suitable for various Indian climates, including humid coastal regions. They are designed to maintain their integrity and performance.

How to buy an original COMRUN M2 spacer set in India?

Purchase this COMRUN M2 spacer set from crowcrowcrow.com, where products are sourced directly from authorized US retailers and brand partners. Each item is factory-sealed, imported per-order, and includes all customs duties and GST. Delivery is via ExpressBox tracked shipping.

What are the benefits of using nylon spacers?

Nylon spacers offer several benefits, including being lightweight, durable, and resistant to wear, impact, and corrosion. Crucially, they provide excellent electrical insulation properties, which is essential for preventing short circuits and protecting sensitive electronic components on PCBs and motherboards.

How to use M2 black male female hex spacers?

Insert the male spacer into the female spacer or directly through the PCB hole. Then, use an M2 screw to pass through the aligned male and female parts, securing them to the mounting surface or component. The hex design allows for easy tightening with a screwdriver or hex key.

COMRUN Black 350pcs M2 Nylon Hex Spacer Standoff Screw Nut Set

Name: COMRUN M2 Black Nylon Hex Spacer Standoff Screw Nut Set Assortment Kit 350PCS | For PCB Motherboard Circuit Board
Brand: COMRUN
SKU: cqp7485
Price: 2217.00 INR
Availability: InStock

About this item

The COMRUN 350PCS M2 Black Male Female Nylon Hex Spacer Standoff Screw Nut Set provides a comprehensive and versatile solution for your electronic projects. Imported for Indian buyers, this kit ensures high-quality nylon components that are lightweight, durable, and offer excellent insulation properties, making them ideal for sensitive circuit boards and equipment. The black hex design allows for easy assembly and a secure connection.

Crafted from high-quality nylon, these spacers and standoffs resist wear, impact, and corrosion, while their insulating properties are crucial for electrical applications. The male-female hex design facilitates a secure and reliable connection, easily assembled with a hex key or screwdriver, ensuring your components stay firmly in place for precision builds.

This kit is perfect for a wide range of applications including computer motherboards, PCB boards, robots, and drones. It comes conveniently organized in a sturdy plastic box with labeled compartments, making it easy to find the exact piece you need. This ensures your projects are completed efficiently and reliably, with all customs duties and GST included in your purchase.

Key Features

Comprehensive Set: This kit includes a total of 350 pieces of M2 black male-female nylon hex spacers, standoffs, screws, and nuts in different sizes, making it a complete solution for various projects and applications. This wide range of sizes provides versatility and convenience, allowing you to choose the right size for your project.
High-Quality Material: These spacers, standoffs, screws, and nuts are made of high-quality nylon, which is a lightweight and durable material that provides excellent resistance to wear, impact, and corrosion. This material also has good insulation properties, making it perfect for use in electrical and electronic applications where insulation is essential.
Easy to Use: The kit features a user-friendly design with male-female hex spacers, standoffs, screws, and nuts that can be easily assembled and disassembled with a hex key or a screwdriver, providing a secure and reliable connection. The hex design allows for a secure grip and precise tightening and loosening, ensuring that the spacers, standoffs, screws, and nuts are firmly in place.
Versatile Applications: This kit is suitable for a wide range of applications, including electronic equipment, computer motherboards, PCB boards, robots, drones, and other projects that require precision and reliability.
Convenient Organization: The kit comes in a sturdy plastic box with labeled compartments for each size, making it easy to identify the right spacer, standoff, screw, or nut you need, and keeping them organized and protected when not in use.

Why choose this product

Precision Engineering for Your Builds

COMRUN's M2 nylon hex spacer set delivers the precision needed for robust electronic assemblies. Unlike generic local options that may vary in quality or size consistency, this kit offers uniform, high-grade nylon components. The male-female hex design ensures a secure, reliable connection, crucial for sensitive motherboards and robotics where component integrity is paramount. Imported directly, each piece is manufactured to exacting standards, providing the durability and insulation required for complex projects. This commitment to quality means your builds are more stable and less prone to failure, offering peace of mind for both hobbyists and professionals.

Ideal for Indian Electronics Projects

This kit is perfect for anyone building or repairing electronics in India, from hobbyist robots and drones to custom computer motherboards and PCB prototypes. The nylon material is resistant to humidity and corrosion, making it suitable for various Indian climates. While local hardware stores might offer basic spacers, they often lack the specific M2 size, hex design, or the comprehensive assortment of male-female types found here. This imported kit ensures you have the right, high-quality parts readily available, saving you the hassle of searching for specific components and ensuring your projects are completed with reliable, precisely fitting hardware.

How to use

Choose an M2 male-female hex spacer pair. Ensure the inner diameter matches your M2 screw size and select the length needed to create the desired gap between your PCB and the mounting surface. — Select the Right Spacer
Insert the male spacer through the designated mounting hole on your PCB or component. Align the female spacer on the other side, ensuring both parts fit snugly and are ready for the screw. — Align and Insert
Pass an M2 screw through the aligned male and female spacers. Use a screwdriver or hex key to tighten the screw, securing the PCB or component firmly to the mounting surface. Avoid over-tightening. — Secure with Screw

Example scenarios

Typical situations where COMRUN M2 Black Nylon Hex Spacer Standoff Screw Nut Set Assortment Kit 350PCS | For PCB Motherboard Circuit Board helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Building a custom drone in Bangalore's humid climate.

How this product helps

This COMRUN M2 nylon spacer kit provides the necessary lightweight, corrosion-resistant components for secure drone assembly. The insulating properties protect sensitive electronics from moisture and short circuits, ensuring reliable flight performance.

Scenario 2

Illustrative example

Where it helps

Assembling a Raspberry Pi project for a school competition in Delhi.

How this product helps

The precise M2 male-female hex spacers ensure a stable mounting for the Raspberry Pi board, preventing damage. The organized kit means all required parts are readily available, allowing for quick assembly and focus on the project's functionality.

Specifications & installation

Specifications

Primary Material	Nylon
Key Properties	Lightweight, Durable, Wear Resistant, Impact Resistant, Corrosion Resistant, Good Insulation

Installation & usage

Thread Type	M2
Fastener Type	Hex
Applications	PCB Motherboards, Circuit Boards, Electronic Equipment, Robots, Drones
Assembly Method	Hex key or Screwdriver
Cost per unit	350 pieces at ₹2,217 — ₹6.33 per piece
Shelf life after opening	12 months (category default for hardware)
Contraindications	Not suitable for high-load structural applications requiring metal fasteners; not for use in extreme temperatures beyond nylon's limits.
Allergens / common irritants	None typically associated with nylon.

How we compare

Feature	COMRUN M2 Black	Others
Material Quality	High-quality, durable nylon with excellent wear, impact, and corrosion resistance. Good electrical insulation.	Varies by brand; may offer lower-grade nylon or mixed materials with less consistent durability and insulation.
Thread Type & Fit	Precise M2 male-female hex design ensures secure, reliable connections. Easy assembly with hex key/screwdriver.	May offer standard M2 threads but often lack the hex design for secure tightening, potentially leading to loose connections.
Assortment & Organization	Comprehensive 350-piece kit with labeled compartments for easy identification and organization.	Often sold as single sizes or smaller, unorganized packs, requiring multiple purchases and manual sorting.
Cost per unit	350 pieces at ₹2,217 — ₹6.33 per piece	Local M2 spacers can range from ₹5-₹20 per piece when bought individually, making a full set costly.
Application Suitability

SKU	cqp7485
GTIN	0644197405691
Brand	COMRUN
Color	Black
Material	Nylon
Thread Size	M2
Head Style	Hex
Item Shape	Hexagonal
Set Name	Assortment Kit
Number of Pieces	350
Package Quantity	1
Item Package Weight	0.091 kg (0.2 lb)
Item Package Dimensions	2.2 cm x 9.9 cm x 17.1 cm (0.87 in x 3.9 in x 6.7 in)
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

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COMRUN M2 Black Nylon Hex Spacer Standoff Screw Nut Set Assortment Kit 350PCS | For PCB Motherboard Circuit Board

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