10 standards60 specification pages

M2 Fasteners

All M2 screws, bolts, nuts and washers in the database. M2 has a nominal major diameter of 2 mm with a standard coarse pitch of 0.4 mm, across 10 standards.

Nominal Ø2 mm

Coarse pitch0.4 mm

Pitch Ø1.74 mm

Tap drill1.6 mm

M2 thread dimensions

Full thread page

Designation: M2 × 0.4
Major diameter: 2 mm
Pitch: 0.4 mm
Pitch diameter: 1.74 mm
Minor diameter — external: 1.51 mm
Minor diameter — internal: 1.57 mm
Tap drill size: Ø 1.6 mm

M2 Screws

58 pages

DIN 912Hexagon Socket Head Cap Screw

M2 × 4 M2 × 5 M2 × 6 M2 × 8 M2 × 10 M2 × 12 M2 × 16 M2 × 20

ISO 4762Hexagon Socket Head Cap Screw

M2 × 4 M2 × 5 M2 × 6 M2 × 8 M2 × 10 M2 × 12 M2 × 16 M2 × 20

DIN 84Slotted Cheese Head Screw

M2 × 4 M2 × 5 M2 × 6 M2 × 8 M2 × 10 M2 × 12 M2 × 16

ISO 1207Slotted Cheese Head Screw — Product Grade A

M2 × 4 M2 × 5 M2 × 6 M2 × 8 M2 × 10 M2 × 12 M2 × 16

DIN 85Slotted Pan Head Screw

M2 × 4 M2 × 5 M2 × 6 M2 × 8 M2 × 10 M2 × 12 M2 × 16

ISO 1580Slotted Pan Head Screw — Product Grade A

M2 × 4 M2 × 5 M2 × 6 M2 × 8 M2 × 10 M2 × 12 M2 × 16

DIN 963Slotted Countersunk Head Screw

M2 × 4 M2 × 5 M2 × 6 M2 × 8 M2 × 10 M2 × 12 M2 × 16

ISO 2009Slotted Countersunk Head Screw — Product Grade A

M2 × 4 M2 × 5 M2 × 6 M2 × 8 M2 × 10 M2 × 12 M2 × 16

M2 Nuts

2 pages

DIN 934Hexagon Full Nut

ISO 4032Hexagon Regular Nut, Style 1

Browse other sizes

M10 M12 M14 M16 M18 M2 M2.5 M20 M22 M24 M3 M3.5 M4 M5 M6 M8