Needle Gauge Table

Gauge O.D.

Tolerance

 I.D.

Tolerance

 Wall Thickness Volume
  in mm* in mm* in mm* µL/inch
33 .0080-.0085 0.21 .0035-.0050 0.11 .002 .05 .20
32 .0090-.0095 0.24 .0035-.0050 0.11 .002 .05 .20
31 .0100-.0105 0.26 .0045-.0060 0.13 .0025 .06 .34
30 .0120-.0125 0.31 .0055-.0070 0.16 .003 .08 .45
28 .0140-.0145 0.36 .0065-.0080 0.18 .0035 .09 .63
27 .0160-.0165 0.41 .0075-.0090 0.21 .004 .10 .80
26s .0184-.0189 0.47 .0045-.0055 0.13 .007 .18 .26
26 .0180-.0185 0.46 .0095-.0110 0.26 .004 .10 1.25
25 .0200-.0205 0.51 .0095-.0110 0.26 .005 .13 1.25
24 .0220-.0225 0.57 .0115-.0130 0.31 .005 .13 1.80
23 .0250-.0255 0.64 .0125-.0140 0.34 .006 .15 2.17
22s .0280-.0285 0.72 .0055-.0065 0.15 .011 .28 .45
22 .0280-.0285 0.72 .0155-.0170 0.41 .006 .15 3.35
21 .0320-.0325 0.82 .0195-.0210 0.51 .006 .15 5.19
20 .0355-.0360 0.91 .0230-.0245 0.60 .006 .15 6.71
18 .0495-.0505 1.27 .0315-.0345 0.84 .0085 .22 14.08
17 .0575-.0580 1.47 .0405-.0435 1.07 .008 .20 22.84
16 .0645-.0655 1.65 .0455-.0485 1.19 .009 .23 28.25
14 .0820-.0840 2.11 .0610-.0650 1.60 .010 .25 51.07
13 .0940-.0960 2.41 .0690-.0730 1.80 .012 .31 64.63
12 .1080-.1100 2.77 .0830-.0870 2.16 .012 .31 93.07
11 .1190-.1210 3.05 .0920-.0960 2.39 .013 .33 113.00
10 .1330-.1350 3.40 .1040-.1080 2.69 .014 .36 143.28