Einundcy M8 1.25 Metric Nylon Inserted Hex Lock Nuts 304 Stainless Steel Self Locking 13mm Hex Nut 20 Pieces
Why you'll like it
- Vibration Resistance — Built-in nylon insert creates tight friction against bolt threads to stop loosening under heavy movement.
- Premium Material Construction — Manufactured from durable 304 stainless steel to resist rust and corrosion in any environment.
- Convenient Bulk Storage — Includes 20 metric M8-1.25mm lock nuts packed inside a clear, organized plastic storage box.
- Versatile Applications — Perfect for securing patio furniture, automotive parts, machinery, household appliances, and custom DIY projects.
Product details
Description
Secure your assemblies with the Einundcy M8 1.25 Metric Nylon Inserted Hex Lock Nuts, designed to withstand rigorous vibration and movement. Crafted from premium grade 304 stainless steel, this 20-piece assortment offers exceptional corrosion resistance and longevity for both indoor and outdoor projects.
Each nut features an integrated nylon polymer collar at the top that deforms snugly over bolt threads, creating powerful friction-based resistance to prevent loosening under severe shaking or stress. Ideal for mechanical applications, household appliance repairs, patio furniture, automotive assemblies, and custom workshop builds, these self-locking fasteners provide dependable performance.
Supplied in a convenient, clear storage box to keep your workspace organized, these versatile metric lock nuts ensure professional-grade fastening results for hobbyists, mechanics, and DIY enthusiasts alike.
How to use
- Select the correct M8 x 1.25mm threaded bolt for your application.
- Thread the Einundcy nylon insert lock nut onto the bolt by hand until it reaches the nylon collar.
- Use a 13mm wrench or socket driver to tighten the nut securely past the nylon insert, ensuring the collar engages the threads to create a vibration-resistant lock.
Ingredients
304 Stainless Steel, Nylon Polymer Insert Collar
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Einundcy |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What are the exact dimensions of these lock nuts?
These lock nuts feature an M8 thread size with a 1.25mm thread pitch, a 13mm hex width, and a total height of 8mm.
Are these lock nuts reusable?
Yes, the nylon collar retains partial locking capability through multiple installations, though maximum security is achieved during initial torquing.
What material are these nuts made from?
They are crafted from top-tier 304 stainless steel, providing robust resistance against rust and environmental corrosion.
Are these products authentic USA imports available in India?
Yes, this is an authentic USA-imported product sourced directly by Dropy from the United States for customers in India.
How many pieces are included in the package?
Each package contains 20 pieces of M8 metric nylon insert hex lock nuts stored in a clear protective plastic case.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.