18"

19"

24"

26"

27"

28"

30"

32"

32 1/4"

36"

41"

42"

48"

49 3/8"

60"

72"

84"

Metal

Plastic

Stainless Steel

Steel

18"

21 1/4"

22" to 28"

24"

30"

32"

33" to 41"

33 1/2"

34"

34" to 40"

35"

36"

37 1/2"

38 1/2"

39"

40 1/2"

42"

43"

14 1/4"

18"

19"

19 1/4"

20"

20 1/4"

20 1/2"

22"

24"

25"

26"

26 7/8"

28"

30"

36"

42"

Less than 1,000 lb.

1,000 lb. to 1,999 lb.

2,000 lb. to 2,999 lb.

3,000 lb. to 3,999 lb.

4,000 lb. or greater

Not Rated

34"

34 7/8"

41"

44"

45 1/4"

47"

48"

49"

55 7/8"

56"

57"

72"

29"

29 1/2"

30 3/4"

46"

48"

54"

Two Swivel and Two Rigid Casters

Two Swivel Casters and Two Axle-Mounted Wheels

Four Swivel Casters

Four Swivel Casters (Two with Brakes)

Four Swivel and Two Rigid Casters

Two Axle-Mounted Wheels

Four Axle-Mounted Wheels

Plastic

Stainless Steel

Steel

Wood

20 3/4"

29"

30"

31 3/4"

32"

35"

36"

42"

43"

44"

48"

49"

56"

60"

63"

72"

96"

16"

18"

19"

20"

20 3/4"

20 7/8"

23"

24"

29 1/2"

30"

36"

48"

36"

39"

48"

60"

1

2

3

4

5

8"

18" to 48"

40"

47 3/4"

Assembled

Unassembled

11"

12"

14"

18"

24"

30"

Compliant

Not Compliant

Compliant

Compliant with Exemptions

Not Compliant

EAR99

Exempt

Adjustable

Fixed