0.187"

0.31"

0.312"

0.37"

0.625"

0.68"

0.81"

1"

1.25"

1.5"

1.75"

2"

3"

4"

6"

8"

10"

12"

0.002"

0.003"

0.004"

0.0045"

0.005"

0.006"

0.007"

0.0075"

0.008"

0.009"

0.01"

0.012"

0.013"

0.014"

0.015"

0.016"

0.018"

0.02"

0.025"

0.028"

0.03"

0.031"

0.032"

0.035"

0.042"

0.05"

0.062"

Less than 1 lb.

1 lb. to 4.99 lb.

5 lb. to 9.99 lb.

10 lb. to 24.99 lb.

25 lb. or greater

301 Stainless Steel

Steel

1 ft.

2 ft.

3 ft.

4 ft.

50"

5 ft.

100"

10 ft.

20 ft.

25 ft.

50 ft.

75 ft.

100 ft.

Less than 20"

20" to 24.9"

25" to 29.9"

30" to 49.9"

50" or greater

3,000 Cycles

5,000 Cycles

7,500 Cycles

13,000 Cycles

25,000 Cycles

50,000 Cycles

1

2

Full Hard

Spring

Compliant

Compliant

Exempt

0.096"

0.13"

0.131"

0.187"

0.191"

0.196"

0.256"

0.265"

Compliant

EAR99

9

11.5

12

14

16.5

17

22

30

44

0.41 in·lbf

0.73 in·lbf

0.93 in·lbf

1.65 in·lbf

2.58 in·lbf

4.2 in·lbf

4.32 in·lbf

4.5 in·lbf

7 in·lbf

8.3 in·lbf

ASTM Standard

SAE Standard

Material Certificate with Traceable Lot Number

Material Certificate with Traceable Lot Number and Test Report

Constant

Variable

0.5 lb. to 1.00 lb.

0.55 lb. to 1.00 lb.

0.55 lb. to 1.20 lb.

0.75 lb. to 1.50 lb.

0.9 lb. to 1.80 lb.

1 lb. to 2.20 lb.

1.5 lb. to 2.60 lb.

1.75 lb. to 3.30 lb.

2 lb. to 4.00 lb.