MACHINE SCREWS
 OVAL HEAD SLOTTED
DIN 964
All Dimensions in Millimeters
Basic 
Screw 
Diameter
Head 
Diameter
Head 
Height
Slot
 Width
M2 3.80 1.20 0.50
M2.5 4.70 1.50 0.60
M3 5.60 1.65 0.80
M4 7.50 2.20 1.00
M5 9.20 2.50 1.20
M6 11.00 3.00 1.50
M8 14.50 4.00 2.00