Hold-Down & Release Mechanism (HDRM)
5 items
Hold-Down & Release Mechanism (HDRM)
Hold-Down & Release Mechanisms (HDRMs) secure spacecraft components during launch and deploy them once on orbit. This category includes pyrotechnic and non-pyro release devices, separation nuts, pin-pullers, and motor-based actuators used for antennas, booms, solar arrays, and deployable payloads.




