This is a replacement mounting screw for Ideapad 330-15 330-14 320-15 320-14 series laptop notebooks. This screw is used to mount the bottom cover to the laptop, but it is also used elsewhere in the notebook. Please check your service manual to confirm the size of screw that you need.
Specification:
Material: Steel
Finish: Nickel Plated
Groove Type: Phillips Thread
Size / Measurements: Girth 2.32~2.48 mm
Length: 7.0 mm (Not included head)
Thread Pitch: 0.45 mm
Thread size: M2.5 x 7.0 mm
Head Diameter: 4.0~4.3 mm
Head Thickness (Head Height): 0.7~0.8 mm
Reference list of compatible with models:
- Ideapad 330-15 series: 330-15IKB, 330-15AST, 330-15ARR, 330-15ICH, 330-15IGM
- Ideapad 330-14 series: 330-14IKB, 330-14IGM, 330-14AST
- Ideapad 320-15 series: 320-15ISK, 320-15ABR, 320-15IKB, 320-15AST
- Ideapad 320-14 series: 320-14ISK, 320-14AST, 320-14IAP
- Ideapad 320-17 series: 320-17IKB, 320-17ISK, 320-17AST, 320-17ABR