Inch Screw Sizes
Standard US screw size chart
Metric Diameter | Coarse Pitch | Fine Pitch |
---|---|---|
M1 | 0.25 | 0.20 |
M1.2 | 0.25 | 0.20 |
M1.4 | 0.30 | 0.20 |
M1.5 | 0.30 | |
M1.6 | 0.35 | 0.20 |
M1.7 | 0.35 | 0.20 |
M1.8 | 0.35 | 0.20 |
M2 | 0.40 | 0.35 |
M2.2 | 0.45 | |
M2.3 | 0.40 | 0.35 |
M2.5 | 0.45 | 0.35 |
M2.6 | 0.45 | 0.35 |
M3 | 0.50 | 0.35 |
M3.5 | 0.60 | 0.35 |
M4 | 0.70 | 0.50 |
M4.5 | 0.75 | |
M5 | 0.80 | 0.50 |
M6 | 1.00 | 0.75 |
M7 | 1.00 | |
M8 | 1.25 | 1.00 |
M9 | 1.25 | |
M10 | 1.50 | 1.25 |
M11 | 1.50 | 1.00 |
M12 | 1.75 | 1.50 |
M14 | 2.00 | 1.50 |
M16 | 2.00 | 1.50 |
M20 | 2.50 | 1.50 |
M22 | 2.50 | 1.50 |
M24 | 3.00 | 2.00 |
M30 | 3.50 | 2.00 |
M36 | 4.00 | 3.00 |
M42 | 4.50 | 3.00 |
M48 | 5.00 | 3.00 |
M56 | 5.50 | 3.00 |
Metric Screw Sizes
Standard metric screw size chart
Metric Diameter | Coarse Pitch | Fine Pitch |
---|---|---|
M1 | 0.25 | 0.20 |
M1.2 | 0.25 | 0.20 |
M1.4 | 0.30 | 0.20 |
M1.5 | 0.30 | |
M1.6 | 0.35 | 0.20 |
M1.7 | 0.35 | 0.20 |
M1.8 | 0.35 | 0.20 |
M2 | 0.40 | 0.35 |
M2.2 | 0.45 | |
M2.3 | 0.40 | 0.35 |
M2.5 | 0.45 | 0.35 |
M2.6 | 0.45 | 0.35 |
M3 | 0.50 | 0.35 |
M3.5 | 0.60 | 0.35 |
M4 | 0.70 | 0.50 |
M4.5 | 0.75 | |
M5 | 0.80 | 0.50 |
M6 | 1.00 | 0.75 |
M7 | 1.00 | |
M8 | 1.25 | 1.00 |
M9 | 1.25 | |
M10 | 1.50 | 1.25 |
M11 | 1.50 | 1.00 |
M12 | 1.75 | 1.50 |
M14 | 2.00 | 1.50 |
M16 | 2.00 | 1.50 |
M20 | 2.50 | 1.50 |
M22 | 2.50 | 1.50 |
M24 | 3.00 | 2.00 |
M30 | 3.50 | 2.00 |
M36 | 4.00 | 3.00 |
M42 | 4.50 | 3.00 |
M48 | 5.00 | 3.00 |
M56 | 5.50 | 3.00 |