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Extention Ladders

EXTRA-HEAVY DUTY ALUMINUM EXTENSION

Our signature product—possibly the best designed and manufactured

Description

CSA Approved Grade 1, ANSI Type 1A
OUR SIGNATURE PRODUCT—POSSIBLY THE BEST DESIGNED AND MANUFACTURED
  • Rigid “Box Section” side rails, unequalled for strength and durability
  • Side-mounted rope pulley and slide guide system keeps rope clear of climber's feet and allows easy raising and lowering of the fly section.
  • Yellow ABS, high impact non-marring end caps
  • Premium heavy-duty rung locks
  • Slip-resistant serrated “D” rungs for safe climbing and comfort
  • Heavy-duty ribbed swivel feet with ice pick
  • 16’ through 28’ models have 2 7/8” x 7/8” side rails
  • 32’ through 44’ models have 3 1/4” x 1” side rails

 

 

 

BASE
SECTION

FLY
SECTION

 

MODEL

SIZE

MAX. OPEN
LENGTH

OUTSIDE
WIDTH

INSIDE
WIDTH

OUTSIDE
WIDTH

INSIDE
WIDTH

APPROX.
WEIGHT lbs

4216D

16'

13'

17"

15 1/4"

14 1/2"

12 3/4"

29

4220D

20'

17'

17"

15 1/4"

14 1/2"

12 3/4"

37

4224D

24'

21'

17"

15 1/4"

14 1/2"

12 3/4"

44

4228D

28'

25'

17"

15 1/4"

14 1/2"

12 3/4"

50

4232D

32'

29'

18 1/2"

16 1/2"

15 7/8"

13 7/8"

69

4236D

36'

32'

18 1/2"

16 1/2"

15 7/8"

13 7/8"

78

4240D

40'

35'

18 1/2"

16 1/2"

15 7/8"

13 7/8"

86

4244D

44'

39'

18 1/2"

16 1/2"

15 7/8"

13 7/8"

94

*4360

60'

50'

21 3/4"

19"

16"

14"

128

*MIDDLE SECTION OUTSIDE WIDTH: 18 1/2” INSIDE WIDTH: 16 1/2”
*Round rung *Not CSA approved

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