M3-30mm CSK Head Mounting Screw – Pack of 4

M3 screws are typically used in the manufacture of small items of electrical equipment, laptops, cameras and mobile phones. The “M” designation for metric screws indicates the outer diameter of the screw in millimeters, so for an M3 screw, the outer diameter is 3mm. However, in practice the actual diameter might be between 2.9mm-3mm due to manufacturing tolerances. The head is standard star head and pitch is also standard 0.4mm of both Nut and Screw to make them compatible with existing appliances hence we can use it in the equipment like laptop cameras and also for attaching caster wheels in robotic projects. The length of the screw is 30mm.

Specifications

• M3 Type
• 30mm in Length
• CSK head screw (Star)
• Each unit has 4 Screws

Package Contents

4× M3 30mm Screw