Hirobo HI2539032 Shoulder Cap Screw M2 x 14 for RC Helicopter Hardware  [HI2539032]

Installation-focused shouldered cap screw

This RC-scale accessory is the Hirobo HI2539032 shouldered cap screw specified as M2 x 14, intended for general helicopter hardware tasks. It serves as a compact fastening solution where a shoulder (step) offers a defined bearing surface and controlled spacing between parts.

Typical use cases include alignment and securement of small linkages, mounting brackets, and component assemblies within RC helicopters. The shoulder maintains axial positioning so mating parts stay concentric without relying solely on thread engagement.

Installation notes: engage threads smoothly, avoid excessive torque that can deform small parts, and verify shoulder seating against the mating surface to preserve intended spacing. For removal and fitting use the correct hex driver size to prevent head rounding. This description treats the item explicitly as an RC-scale accessory and does not imply use outside model aircraft or hobby models.