The product is supplied as cap screws under the Hirobo part number HI2532082, provided in sets of 10 with thread size M2 x 5 and head/seat reference D=3.3 as indicated on the item. These fasteners are commonly used in helicopter airframes and other RC assemblies where M2 hardware is specified.
Fitment guidance: confirm head form and thread match the receiving hole or nut, begin threading manually to ensure correct alignment, and tighten carefully to protect delicate M2 threads. These screws are suitable for restoring worn or missing fasteners on small cabinetry, linkages, and rotor subassemblies.
Practical storage: the 10-piece packing is convenient for stocking spare parts for repairs and routine servicing. Keep packs organised to maintain consistent fastener choice across similar attachment points.
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