Constructed of Southern Yellow Pine except as noted.

ALUMINUM STEP LADDERS
MODEL
DUTY RATING
LENGTHS AVAILABLE
Extra Heavy Duty (1)
3330
IA
4',5',6',8',10',12',14',16'
Heavy Duty (2)
3320
I
3',4',5',6',8',10'
Commercial
3310
II
4',5',6',8'

(1)Designed especially for heavy duty industrial use.

(2)Very popular, solidly constructed ladder at competitive price. Has double rivet construction, tool tray top, heavy gauge steps and vinyl shoes. Pail shelf automatically opens and closes.

ALUMINUM EXTENSION LADDERS "D" RUNG
MODEL
DUTY RATING
LENGTHS AVAILABLE
Extra Heavy Duty (1)
3140
IA
16',20',24',28',32',36',40'
Heavy Duty
3130
I
16',20',24',28',32',36',40'
Super
3120
II
16',20',24',28',32',36',40'
Standard
3110
III
16',20',24',28',32'

(1) 3 1/4" Full "I" beam rails, internal rail guides and polyethelene rung wear sleeves for easy operation.

ALUMINUM SINGLE LADDERS "D" RUNG
MODEL
DUTY RATING
LENGTHS AVAILABLE
Extra Heavy Duty
3240
IA
4',5',6',8',10',12',14',16'
Heavy Duty
3230
I
3',4',5',6',8',10'

ALUMINUM EXTENSION LADDERS "D" RUNG
MODEL
DUTY RATING
LENGTHS AVAILABLE
Extra Heavy Duty Platform (1)
3340
IA
4',6',8',10',12',14'
Extra Heavy Duty Double Front (2)
3350
IA
4',5',6',8',10',12',14',16'18',20'
Multipurpose (3)
3456
IA
12',16'
Household Platform
3331
III
4.5', 5.5'
Step Stool
332026
III
26"

(1) Designed for uses requiring prolonged standing at one height.

(2) Designed for two person use.

(3) Can be used as a straight ladder, step ladder or scaffold. Folds for easy storage.

Specifications meet or exceed the Occupational Safety and Health Act of 1970 (OSHA) requirements where they have been established and the American National Standards Institute (ANSI) safety codes. Specifications subject to change without notice.