M2/3/4/5 Screws Assortment Kit
12.9 M2/3/4/5 Screws Kit
#8 Self-Tapping Screws
JUNDOON Fastener
JUNDOON Fastener
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1000-Piece M3 Hex Socket Head Cap Screw Assortment Kit, 8 Sizes (M3x6/8/10/12/16/20/25/30mm), 12.9 Grade Alloy Steel, Black Zinc Plated, with Nuts & Washers for 3D Printer, Electronics, DIY
- 1. Complete 1000-Piece M3 Kit Covers 8 popular lengths (M3×6/8/10/12/16/20/25/30mm) with matching nuts and washers. A goto set for 3D printers, electronics, RC models, and DIY builds.
- 2. 12.9 Grade Alloy Steel High tensile strength resists bending, snapping, and stripping under heavy torque. Built for demanding applications that require reliable, long-lasting hold.
- 3. Black Zinc Plated Corrosion- and wear-resistant finish maintains a clean, professional look. Suitable for long-term indoor use and protected environments.
- 4. Precision Rolled Threads Standard M3×0.5mm pitch with clean, burr-free threads ensures smooth installation and a secure fit without cross-threading or binding.
- 5. Labeled Storage Case Sturdy compartmentalized box with size labels keeps every screw, nut, and washer neatly sorted. Portable and easy to grab the right part instantly.
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1000-Piece M3 Hex Socket Head Cap Screw Assortment Kit, 8 Sizes (M3x6/8/10/12/16/20/25/30mm), 12.9 Grade Alloy Steel, Black Zinc Plated, with Nuts & Washers for 3D Printer, Electronics, DIY
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Heroniky Return Policy
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