Iron

Plastic

Rubber

Silver

Steel

9 1/2"

12 1/4"

13"

14"

14 3/4"

15 1/2"

16"

16 1/2"

16 3/4"

17"

17 1/4"

17 1/2"

17 3/4"

18"

18 3/4"

19"

19 1/2"

20"

20 1/4"

20 1/2"

21 1/4"

22 1/4"

23"

23 1/2"

26"

27 1/2"

28 1/4"

28 1/2"

29"

29 1/4"

29 1/2"

29 3/4"

30"

31"

31 1/2"

32"

35"

37 1/2"

40"

43 1/2"

26 1/4"

29 1/2"

31"

32"

34"

36"

37"

38"

38 3/4"

40"

47"

48"

51"

54"

56"

58"

60"

70"

80"

100"

14"

17 3/4"

20"

23"

24 1/4"

32"

42"

46"

47"

47 5/8"

49"

53 1/2"

55"

59"

62 1/2"

64"

70 1/2"

16 1/4"

17 1/4"

18 1/4"

21 3/4"

45"

53"

55"

59"

64"

71"

80"

90"

Compliant

Not Compliant

Compliant

Not Compliant

Exempt

EAR99

30"

32 1/2"

36 1/2"

44"

48"

48 1/2"

56 3/4"

57 3/8"

60 1/2"

64 1/2"

65"

66"

70 3/4"

72"

72 1/4"

80 1/2"

27"

29 3/4"

30 3/8"

32 1/4"

33 7/8"

35"

38"

38 5/8"

41"

42 1/4"

43 3/4"

49 1/2"

66 5/8"

Less than 500 lb.

500 lb. to 999 lb.

1,000 lb. to 1,999 lb.

2,000 lb. to 3,999 lb.

4,000 lb. or greater

Polyethylene

Steel

One Swivel and Two Rigid Casters

Two Rigid Casters

Two Rigid and Two Swivel Casters with Brakes

Two Swivel and Two Rigid Casters

Two Swivel and Four Rigid Casters

Two Swivel Casters and Two Axle-Mounted Wheels

Four Swivel Casters

Iron

Plastic

Rubber

22"

24 1/2"

26 7/8"

27"

28"

28 1/2"

30 1/4"

32"

33 1/2"

35"

43"

Corrosive

Dusty

Food and Beverage

Oily

Outdoor

Sanitary

Submersible

Washdown

Wet