Norm range scores for pinch strength
6-7
8-9
10-11
12-13
14-15
16-17
18-19
20-24
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75+
4.4
5.3
6.4
6.9
7.1
7.8
8.2
8.0
8.0
8.5
7.5
7.6
8.0
7.6
7.1
7.0
6.8
6.6
5.7
0.7
1.2
1.0
1.2
1.1
1.4
1.1
0.9
1.0
1.4
0.9
1.4
1.5
1.1
1.1
1.2
1.2
1.3
1.0
2-5
3-10
4-10
4-10
5-10
5-12
5-10
6-10
6-10
5-11
5-10
4-11
5-11
5-10
4-10
4-9
4-10
3-10
3-8
4.1
5.1
6.0
6.4
6.7
7.5
7.8
7.3
7.5
8.1
7.3
7.2
7.5
7.3
6.7
6.4
6.5
6.3
5.2
0.7
1.0
0.9
1.4
1.2
1.4
1.1
1.0
1.0
1.6
1.2
1.4
1.3
1.2
1.0
1.1
1.3
1.4
1.2
2-5
3-9
4-9
4-10
3-10
4-11
5-10
5-10
5-10
5-12
5-10
3-10
5-11
5-10
5-9
4-9
4-9
4-10
3-7
12
LEFT HAND
AGE GROUP
Range
SAEHAN Hydraulic Pinch Gauge (SH5005)
Female Scores - Unit : kg
Key Pinch
Mean
SD
Mean
SD
From Mathiowetz, Article titled “Grip Strength : Norms for 6 to 75+ year olds”.
American Journal of Occupational Therapy, Oct 1986 Vol, 40 NO.10
RIGHT HAND
Range
