3010 fan with a holder for a metal heating head (Hotend). The handle fits perfectly. Mounting to the fan with screws. Technical data Dimensions: 30mm x 30mm x 10mm Number of wires: 2 Nominal voltage: 12V Current consumption: 0.12A https://elecena.pl/product/22614396/3010-12v-fan-with-3d-printer-hotend-mounting-bracket 2023-02-22 https://elecena.pl/product/22614396/3010-12v-fan-with-3d-printer-hotend-mounting-bracket 2025-10-29