Hard disk damping screw 3.5 Thick tooth step screw rubber to reduce hard disk fixing screw
Part of the power supply can also be used, but not the laptop
Computer Case Shockproof Screws Shockproof Screws + Shock Absorption 3.5-inch Shock Absorption Screws
diameter 10.30MMThread diameter 3.4MMUnthreaded polished rod part diameter 4.53MMTotal length 11.3MMCap thickness 1.47MMPolished rod length 4.83MMThread length 5MM
Desktop 3.5-inch hard disk use, need chassis support,