Metric Machine Screw Sizes 293c49

Standard Metric Machine Screw Sizes www.boltdepot.com/tools

230

Length is measured from where the surface is assumed to be, to the end of the screw. Therefore, pan head screws are measured from under the head, and flat head screws are measured overall.

220

in

210

Length

6mm x 1.0mm

200

1

3mm x 0.5mm

190

Pan head

Flat head

160

Flat head

170

2

180

Pan head

150

3

8mm x 1.25mm

4

Pan head

120

Pan head

130

140

4mm x 0.7mm

110

Flat head

90

100

5

Flat head

10mm x 1.5mm

Pan head Pan head

50 30

Flat head

40

7

Flat head

60

70

6

80

5mm x 0.8mm

20

8

IMPORTANT:

Make sure to print this chart to Actual Size (no scaling).

9

www.boltdepot.com/tools boltdepot.com/tools for more details. After printing, measure the ruler in the margin to ensure correct scale. See

10

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