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Item #:
119819395
3/8-16 Nylon Insert Hex Lock Nuts Locknuts, Stainless Steel 304 Black Finish, 25 PCS
Item #:
119819395
STD 383945
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 01
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Reusable and durable – these nylon insert lock nuts ensure reliability without damaging threads.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Material
Crafted from high-quality stainless steel 304, these locknuts resist corrosion and ensure long-lasting durability, making them suitable for various outdoor and industrial applications.
Reliable Locking Mechanism
The nylon insert provides a secure grip that prevents loosening under vibrations, offering peace of mind for critical mechanical applications where reliability is essential.
Convenient Packaging
Packaged in a set of 25, these hex lock nuts offer great value for projects requiring multiple fasteners, making it easy to stock up and maintain efficiency in repairs or assembly.
Product Details
Who Should Buy?
-
DIY Enthusiasts
Ideal for hobbyists and DIY projects requiring durable and corrosion-resistant fasteners in various applications.
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Automotive Applications
Suitable for securing components in vehicles, ensuring reliable performance in dynamic environments.
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Outdoor Equipment
Perfect for use in outdoor activities where rust resistance and strength are crucial for longevity.
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High-Load Mechanics
Not ideal for applications under extreme loads where stronger locking mechanisms may be necessary for safety.
Product Description
3/8-16 Nylon Insert Hex Lock Nuts Locknuts, Stainless Steel 304 Black Finish, 25 PCS
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Customer Questions & Answers
-
Question:
What is the material of these lock nuts?
Answer: The lock nuts are made of 304 stainless steel, providing excellent durability. -
Question:
How many lock nuts are included in the package?
Answer: The package includes 50 nylon insert hex lock nuts. -
Question:
Are these lock nuts reusable?
Answer: Yes, the nylon insert design allows for reusability without damaging the threads.
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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STD 383945
Order now and get it around Saturday, August 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Includes 50 nylon insert hex lock nuts.
- Made from durable 304 stainless steel for longevity.
- Black oxide finish for enhanced corrosion resistance.
- Free spinning until bolt engages the nylon insert for easy use.
- Reusable design protects threads from wear.
- Suitable for a variety of applications with a thread size of #10-32.
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