';
Toggle navigation
eCFR
Home
Title 7
SECTION 51.914
CFR
›
Title 7
›
Volume 2
›
Chapter I
›
Subchapter C
›
Part 51
›
Subpart G
›
Section 51.914
51.914 Metric conversion table.
§ 51.914 Metric conversion table.
Inches
Millimeters (mm)
3/16 equals
12.7
9/16 equals
14.3
10/16 equals
15.9
11/16 equals
17.5
12/16 equals
19.1
13/16 equals
20.6
14/16 equals
22.2
15/16 equals
28.8
1 equals
25.4
Pounds
Grams
1/4 equals
113.4
1/2 equals
226.8
3/4 equals
340.2
1 equals
453.6
2 equals
907.2
3 equals
1,360.8
4 equals
1,814.4
5 equals
2,268.0
10 equals
4,536.0
[36 FR 9126, May 20, 1971. Redesignated at 42 FR 32514, June 27, 1977, and further redesignated at 46 FR 63203, Dec. 31, 1981. Redesignated at 56 FR 15802, Apr. 18, 1991, and further redesignated at 61 FR 11127, Mar. 19, 1996]