Hirobo Helicopter Countersink Philips Screw M3 x 8 - HI2538008 10pcs  [HI2538008]

Model screw: Philips countersink M3 x 8

This M3 x 8 countersink disk screw is supplied as RC-scale hardware for Hirobo helicopter parts. The 10pcs pack features a Philips drive and a countersunk head so each screw sits flush with sheet or plate surfaces used in model chassis and frames.

Common applications include attaching light brackets, securing frame plates, and mounting small linkage plates where a flush finish avoids snagging moving components. M3 x 8 is a typical length found in helicopter maintenance kits and spare stores.

Fitment advice: ensure mating components have matching countersunk holes to allow a flush fit, use the correct Philips driver to prevent cam-out, and apply moderate torque to avoid stripping threads in plastic or soft alloys. Store spare screws alongside other regular maintenance items.