Description
M2 & M2.5 Allen Socket Head (12.9 Grade) Assorted Screw Pack – Drone & Electronics Fastener Kit
Optimize your drone builds and precision electronics with this 160pcs M2 & M2.5 Allen Socket Head Screw Assortment Kit, crafted from high-tensile Grade 12.9 alloy steel for superior strength, reliability, and performance under vibration and load. Designed especially for RC drones, quadcopters, robotics, and lightweight assemblies, this kit offers a variety of M2 and M2.5 metric screws in multiple lengths—all with durable hex (Allen) socket heads for secure and flush mounting.
The fasteners are neatly organized in a compartmentalized plastic storage box, making this kit an essential companion for hobbyists, engineers, and DIY enthusiasts working on compact or high-stress applications.
Key Features:
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Screw Types: M2 and M2.5 Allen Socket Head Cap Screws
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Material: High-strength Alloy Steel (Grade 12.9)
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Finish: Black Oxide / Anti-corrosion coated
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Thread Type: Metric Fine Thread
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Drive Type: Hex (Allen)
Ideal For:
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Drone and RC Quadcopter frame assembly
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FPV racing drone maintenance
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Robotics and mechatronics projects
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Miniature mechanical setups
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High-vibration applications
Kit Contents (Approximate):
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M2 Screws – Various lengths
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M2.5 Screws – Various lengths
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Total: 160 pieces (screws only, no nuts/washers)
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Packaged in: Reusable plastic organizer box
Why Choose This Kit:
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Premium 12.9 grade strength for durability
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Compact and lightweight – ideal for aerial hardware
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Precision threading for easy and reliable installation
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Perfect for field repair kits, prototyping, and customization


