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Item #:
221613242
150PCS M3 Locknuts M3x0.5mm Nylon Insert Hex Lock Nuts 304 Stainless Steel Metric Self-Locking Nylon Lock Nut for Industrial Construction Fasteners
Item #:
221613242
XAF 7208
Price Details
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*All items will import from US
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These self-locking nylon insert lock nuts provide long-term protection against rust and corrosion, ensuring your projects stay secure and intact.
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Product Details
| Fastener Type | Lock |
| Thread Size | M3 |
| Exterior Finish | Stainless Steel |
| Color | Silver |
| Thread Type | Iso Metric |
| Inside Thread Size | M3 |
| Thread Style | Metric |
| Screw Head Style | Hex |
| Compatible Groove Diameter | 3 Millimeters |
| Grade Rating | industrial |
| Size Name | M3x0.5mm;150 PCS |
| Item Diameter | 3 Millimeters |
| Number of Pieces | 150 |
| Brand | Yinpecly |
| Set Name | M3 Nylon Insert Lock Nut Set (150 Piece) |
| Manufacturer | Yinpecly |
| Number Of Items | 150 |
| Part Number | BM2503N1701XY-FBA |
| Unit Count | 150.0 Count |
| Material Type | Stainless Steel |
| Metal Type | Stainless Steel |
| Finish Types | Stainless Steel |
| Material | Stainless Steel |
| Item Weight | 1.1 lbs (500 grams) |
Product Description
150PCS M3 Locknuts M3x0.5mm Nylon Insert Hex Lock Nuts 304 Stainless Steel Metric Self-Locking Nylon Lock Nut for Industrial Construction Fasteners
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Customer Questions & Answers
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Question:
What is the size of the lock nuts?
Answer: The lock nuts are M3 with a pitch of 0.5mm and a total height of 4mm. -
Question:
Are these lock nuts resistant to rust?
Answer: Yes, they are made from stainless steel and nylon, providing long-term protection against rust and corrosion. -
Question:
Can these lock nuts be used in outdoor applications?
Answer: Absolutely, they are suitable for both indoor and outdoor use, as well as in damp areas.
Yinpecly Locknuts Editorial Review
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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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- 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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XAF 7208
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Features & Benefits
- Includes 150 pieces of M3 nylon insert lock nuts.
- Made from durable 304 stainless steel and nylon.
- Ideal for both indoor and outdoor use.
- Conveniently stored in a clear case for easy access.
- Designed to reduce loosening from vibrations and torque.
- Perfect for various applications including steel, wood, and machinery.
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