Leather Thickness Gauge

Inch
Millimeter
Iron
Decimal
Ounce
(.3937”)
(1/48”)
(1/64”)
1/64”
0.40
¾
0.015625
1
1/32”
0.80
0.03125
2
3/64”
1.20
0.046875
3
1/16”
1.60
3.0
0.0625
4
5/64”
2.00
0.078125
5
3/32”
2.40
0.09375
6
7/64”
2.80
0.109375
7
1/8”
3.20
6.0
0.125
8
9/64”
3.60
0.140625
9
5/32”
4.00
0.15625
10
11/64”
4.40
0.171875
11
3/16”
4.80
9.0
0.1875
12
13/64”
5.20
0.203125
13
7/32”
5.60
10½
0.21875
14
15/64”
6.00
11¼
0.23437
15
1/4”
6.40
12
0.250
16
17/64”
6.80
12¾
0.26563
17
9/32”
7.20
13½
0.28125
18
19/64”
7.60
14½
0.29687
19
5/16”
8.00
15
0.3125
20
21/64”
8.40
15¾
0.32812
21
11/32”
8.80
16½
0.34375
22
23/64”
9.20
17¼
0.35937
23
3/8”
9.60
18
0.375
24