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M3 x 20mm White Nylon Hexagonal Snap-In PCB Spacer Standoff

Nylon Spacers
₹20.00 ₹ 16.95 + 3.05 GST
In stock
SKU
PRO5813

1-3 Days Express Shipping in India Available

Bulk Pricing
QTYUnit Price(Inlc. GST)
25+ ₹19.40 ₹ 16.44 + 2.96 GST
50+ ₹18.80 ₹ 15.93 + 2.87 GST
75+ ₹18.40 ₹ 15.59 + 2.81 GST
100+ ₹17.00 ₹ 14.41 + 2.59 GST

Contact us for Higher Quantities.

Contact us for Higher Quantities

Extended 20mm White Nylon hex spacer with rapid snap-in base and M3 threaded top for high-clearance mounting and airflow.

Mounting electronics should be precise, not frustrating. The M3 x 20mm White Nylon Hexagonal Snap-In Spacer is designed to provide a stable, insulated offset for your circuit boards with half the effort. Whether you are building a custom drone frame or a neat industrial control box, these spacers offer the perfect 20mm clearance to prevent short circuits and ensure airflow. At Probots, we know that mechanical reliability is just as important as code. That’s why these components are Probots™ Lab Verified  to ensure the snap-in tension is perfect—strong enough to hold your board during vibration, yet flexible enough for maintenance.

These standoffs are engineered from high-grade Nylon , offering superior electrical insulation and chemical resistance compared to traditional metal hardware. The hexagonal body is a crucial design feature, allowing you to grip the spacer firmly with pliers or a small socket during installation without slipping. Because these are Probots™ ProSpec Grade , you can expect tighter manufacturing tolerances, ensuring that every spacer in your pack is exactly 20mm high. This consistency is vital for multi-layer PCB stacks where even a millimeter of deviation can lead to misaligned connectors or structural stress on your solder joints.

To ensure your project components arrive in pristine condition, we utilize Probots™ Secure-Transit  packaging. We understand that nylon threads and snap-tabs are delicate; our shock-resistant packaging prevents the tabs from being crushed or the threads from stripping during the journey to your workbench. This attention to detail means you can move straight from unboxing to assembly without the headache of damaged hardware. These spacers are the ideal upgrade for R&D engineers and hobbyists alike who demand a professional finish for their enclosures and chassis mounts without the weight penalty of brass or steel.

Specifications:

  • Material: High-Quality Grade Nylon 

  • Color: White / Natural

  • Thread Size: M3 

  • Body Height: 20mm Spacing

  • Mounting Type: Snap-In Top / Threaded Base 

  • Insulation: Fully Non-conductive

Key Applications:

  • PCB Stacking: Creating multi-level sensor arrays.

  • Enclosure Mounting: Securing Arduino or ESP32 boards inside plastic cases.

  • Drone Builds: Light-weight vibration-resistant mounting.

Project Evolution

  • Past Projects: If you’ve used standard metal standoffs, you know they add weight and risk shorts.

  • Feature Upgrade: Switching to Snap-In posts unlocks faster assembly times and eliminates the need for bottom-side nuts.

  • Effort Level: Beginner-friendly. Requires an M3 screw and a 4mm mounting hole.

Virtual Technician & Wiring 

  • Safety Warning: Do not overtighten M3 screws to avoid stripping nylon threads.
  • Mounting Guide: Press the snap-end into your chassis, place the PCB on the hex body, and secure with an M3 screw from the top.

Package Includes: 

1 X M3 x 20mm White Nylon Hexagonal Snap-In PCB Spacer Standoff

Frequently Asked Questions (FAQ) 

  1. What is the drill hole size for the snap-in end?
    A 4mm hole is recommended.
  2. Can I reuse these spacers?
    Yes, the nylon tabs are resilient.
  3. Are these conductive?
    No, they provide total electrical insulation.
  4. What is the maximum weight support?
    Best for lightweight PCBs and sensors.
  5. Do these melt during soldering?
    Nylon has a high melting point, but avoid direct iron contact.
  6. Is the top part threaded?
    Yes, it accepts standard M3 screws.
  7. Why use nylon?
    It is lightweight and non-conductive.
  8. What is the hex width?
    5.5mm.
  9. Will these fit Raspberry Pi?
    Yes, for Pi boards using M3 mounting holes.
  10. Can I use these outdoors?
    Yes, Nylon  is very durable.
  11. Do I need a nut?
    No, the snap-in end self-locks.
  12. Is it logic-safe?
    Yes, perfectly safe for all microcontrollers.
  13. What is the total height?
    20mm spacing + ~4mm snap prong.
  14. Does it come in other colors?
    This SKU is for White/Natural.
  15. Can I trim the snap?
    Not recommended as it breaks the lock.
  16. Is the nylon brittle?
    No, it is high-toughness industrial grade.
  17. How do I remove them?
    Squeeze the tabs from the underside.
  18. Can I use mtal screws?
    Yes, M3 metal screws work well.
  19. Are they RoHS compliant?
    Yes.
  20. Is there a bulk discount?
    Contact us for institutional pricing. 
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How to Order?

Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in

  • Place an order online our website probots.co.in for quick and fast delivery
  • You can contact us by phone, Whatsapp or Mail for bulk enquiries, technical queries or order related enquiries before placing the order.
  • If you require a Quotation or PI for your company, send us a request mail and we will help you with it.

Delivery Time?

We delivery electronics components and parts throughout India using standard couriers like Bluedart, Delhivery & India Post.

  • Dispatch Time: 1 Working Day for most orders
  • Guranteed Delivery Time: 1-3 days within India under Express Shipping

How to buy Electronics Components in Bangalore?

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  • Customers can visit our store to buy parts directly
  • Alternatively, you can place orders online and select Select Pickup as the delivery option and have your order picked up by Dunzo, Porter, etc. Please contact us for confirmation before arranging a pickup.

Need Help?

For order related queries contact -

Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in

We offer specialized services for Bulk, Wholesale & B2B Customers like discounted prices, additional shipping options, customised products, etc . Customer with large quantity & regular orders qualify for the specialised discounted rates.

We also offer dedicated sales team to assist you with the order process by providing sales quotations, PI, technical support for choosing products, etc.

Note: Business Orders are processed manually and usually take 1-3 days  to process compared to placing the order directly on our website. Please plan your purchases accordingly.

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Aldrin Lewis

I got the thing that was taking the whole Bangalore to search for here

manoj kumar jaiswal

umesh kumar anand

Excellent attitude and prompt service by Bharath. Saved me a trip to SP Road while having ample time to explore new products. Ended up buying much more than what i had originally envisaged. Hope to engage more often and upgrade my skills. God bless

Ganesh .K

Raja Ramakrishna

We are into electronics & mechanical projects in this connection we had contacted probots & we visited them , To our pleasant surprise , their presentation with us was friendly wrapped with professional support , which helped us to choose better , this interaction was patient & excellent .with all confidence i shall promote them to my known sources looking for components . Pls maintain this attitude towards customer this shall take your organization to heights

Jay Kumar

Great place to get all electronic components and accessories for electronic products.

Mohan Rao

Vu3Hzr Vu3Hzr

Fast Delivery, Accurate information, Quick resolution, most important acceptance & accountability and willingness to help.

Nischith shetty

Friendly staff but Too costly, price is 2x as compared to SP road.

Lahari Lahari

Varshaa Senthil kumar

The products were at reasonable cost and the service and care provider by the whole team to deliver it safe was really awesome I initially didn't receive the delivery but it was my fault it was with security Though they did their job right .they cared to make sure I got my order The team which delivered the products to me was really kind and did their job well

Vishak Raj

Rhea J M

SK

Quick and effective customer support

Suhas Krishna

I have been procuring components for some of my projects through Probots for more than a year now. Their service is prompt and commendable.

Rajkumar M

Good Responsive and Quick Replies for updates

Girish Swamy

Prompt, genuine and quick. Wide range of electronic components especially for builders and prototyping

Sudhanthiran Sugan

Hanish KVC

Online shop (they also have offline shop in Bengaluru) for buying electronic dev kits and accessories. I was able to connect through WhatsApp, for a shipment related issue that cropped up. They also followed up to confirm receipt of the parcel.

Narendra Bv

somaskanda .s

Very responsive! Quickly resolves any issues!

Tejas Sreenivas

I ordered online for store pickup and they packed it fast and sent items via rapido, fast packing and delivery. Thank you

Gangatharan J

Prompt delivery and friendly support.

sudam tandi

Nambi E

Cuustomer-friendly electronics component shop. The staff is very responsive, helpful, and knowledgeable. They guide properly and make the buying process easy. Overall, a great place for electronics components.

Sabari M

Thanks for your support in timely delivery

gowrisankar s

Aninda Mukhopadhyay

Pradeep Hegde

Quick response... Good quality

Manshi EA CE

Good services and coordination.

Aldrin Lewis

I got the thing that was taking the whole Bangalore to search for here

manoj kumar jaiswal

umesh kumar anand

Excellent attitude and prompt service by Bharath. Saved me a trip to SP Road while having ample time to explore new products. Ended up buying much more than what i had originally envisaged. Hope to engage more often and upgrade my skills. God bless

Ganesh .K

Raja Ramakrishna

We are into electronics & mechanical projects in this connection we had contacted probots & we visited them , To our pleasant surprise , their presentation with us was friendly wrapped with professional support , which helped us to choose better , this interaction was patient & excellent .with all confidence i shall promote them to my known sources looking for components . Pls maintain this attitude towards customer this shall take your organization to heights

Jay Kumar

Great place to get all electronic components and accessories for electronic products.

Mohan Rao

Vu3Hzr Vu3Hzr

Fast Delivery, Accurate information, Quick resolution, most important acceptance & accountability and willingness to help.

Nischith shetty

Friendly staff but Too costly, price is 2x as compared to SP road.

Lahari Lahari

Varshaa Senthil kumar

The products were at reasonable cost and the service and care provider by the whole team to deliver it safe was really awesome I initially didn't receive the delivery but it was my fault it was with security Though they did their job right .they cared to make sure I got my order The team which delivered the products to me was really kind and did their job well

Vishak Raj

Rhea J M

SK

Quick and effective customer support

Suhas Krishna

I have been procuring components for some of my projects through Probots for more than a year now. Their service is prompt and commendable.

Rajkumar M

Good Responsive and Quick Replies for updates

Girish Swamy

Prompt, genuine and quick. Wide range of electronic components especially for builders and prototyping

Sudhanthiran Sugan

Hanish KVC

Online shop (they also have offline shop in Bengaluru) for buying electronic dev kits and accessories. I was able to connect through WhatsApp, for a shipment related issue that cropped up. They also followed up to confirm receipt of the parcel.

Narendra Bv

somaskanda .s

Very responsive! Quickly resolves any issues!

Tejas Sreenivas

I ordered online for store pickup and they packed it fast and sent items via rapido, fast packing and delivery. Thank you

Gangatharan J

Prompt delivery and friendly support.

sudam tandi

Nambi E

Cuustomer-friendly electronics component shop. The staff is very responsive, helpful, and knowledgeable. They guide properly and make the buying process easy. Overall, a great place for electronics components.

Sabari M

Thanks for your support in timely delivery

gowrisankar s

Aninda Mukhopadhyay

Pradeep Hegde

Quick response... Good quality

Manshi EA CE

Good services and coordination.

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