Jump to content

Standard/Metric conversion chart


GtpKo
 Share

Recommended Posts

If you're good at losing sockets like me, sometimes you need to know what else might fit. I keep this handy in my toolbox and need it once in a while:lol:

 

[TABLE=width: 277]

[TR]

[TD]Standard

[/TD]

[TD]Metric(mm)

[/TD]

[TD](if within .05mm)

[/TD]

[/TR]

[TR]

[TD]1/32

[/TD]

[TD]0.79375

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]1

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1/16

[/TD]

[TD]1.5875

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]2

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]3/32

[/TD]

[TD]2.38125

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]3

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1/8

[/TD]

[TD]3.175

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]5/32

[/TD]

[TD]3.96875

[/TD]

[TD](4)

[/TD]

[/TR]

[TR]

[TD]3/16

[/TD]

[TD]4.7625

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]5

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]7/32

[/TD]

[TD]5.55625

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]6

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1/4

[/TD]

[TD]6.35

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]7

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]9/32

[/TD]

[TD]7.14375

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]5/16

[/TD]

[TD]7.9375

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]8

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]11/32

[/TD]

[TD]8.73125

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]9

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]3/8

[/TD]

[TD]9.525

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]10

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]13/32

[/TD]

[TD]10.31875

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]11

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]7/16

[/TD]

[TD]11.1125

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]15/32

[/TD]

[TD]11.90625

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]12

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1/2

[/TD]

[TD]12.7

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]13

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]17/32

[/TD]

[TD]13.49375

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]14

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]9/16

[/TD]

[TD]14.2875

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]15

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]19/32

[/TD]

[TD]15.08125

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]5/8

[/TD]

[TD]15.875

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]16

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]21/32

[/TD]

[TD]16.66875

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]17

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]11/16

[/TD]

[TD]17.4625

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]18

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]23/32

[/TD]

[TD]18.25625

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]3/4

[/TD]

[TD]19.05

[/TD]

[TD](19)

[/TD]

[/TR]

[TR]

[TD]25/32

[/TD]

[TD]19.84375

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]20

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]13/16

[/TD]

[TD]20.6375

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]21

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]27/32

[/TD]

[TD]21.43125

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]22

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]7/8

[/TD]

[TD]22.225

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]29/32

[/TD]

[TD]23.01875

[/TD]

[TD](23)

[/TD]

[/TR]

[TR]

[TD]15/16

[/TD]

[TD]23.8125

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]24

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]31/32

[/TD]

[TD]24.60625

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]25

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1

[/TD]

[TD]25.4

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]26

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 1/32

[/TD]

[TD]26.19375

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 1/16

[/TD]

[TD]26.9875

[/TD]

[TD](27)

[/TD]

[/TR]

[TR]

[TD]1 3/32

[/TD]

[TD]27.78125

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]28

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 1/8

[/TD]

[TD]28.575

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]29

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 5/32

[/TD]

[TD]29.36875

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]30

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 3/16

[/TD]

[TD]30.1625

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 7/32

[/TD]

[TD]30.95625

[/TD]

[TD](31)

[/TD]

[/TR]

[TR]

[TD]1 1/4

[/TD]

[TD]31.75

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]32

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 9/32

[/TD]

[TD]32.54375

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]33

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 5/16

[/TD]

[TD]33.3375

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]34

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 11/32

[/TD]

[TD]34.13125

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 3/8

[/TD]

[TD]34.925

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]35

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 13/32

[/TD]

[TD]35.71875

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]36

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 7/16

[/TD]

[TD]36.5125

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]37

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 15/32

[/TD]

[TD]37.30625

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD][/TD]

[TD]38

[/TD]

[TD][/TD]

[/TR]

[TR]

[TD]1 1/2

[/TD]

[TD]38.1

[/TD]

[TD][/TD]

[/TR]

[/TABLE]

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...