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Now In: DUO Safety Ladder → Aluminum Ladders → Truss Aluminum Wall Ladder
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Aluminum Tubular Rail Fire LaddersThe tubular construction of Duo-Safety's 500-C Series incorporates the
inherent strength of a rectangle, a channel and an "I" beam combined to provide
the ultimate in strength and safety. Construction features include: double
parallel fins; double set of truss plates; ribbed, extruded rungs, electrically
welded to outside of truss plates; and aluminum rivets. See our Price List for current pricing.
Series 550-C Wall
Series
575-C Roof
750lb Duty Rated
| SPECIFICATIONS |
| SERIES 550-C Wall |
| Size |
Closed
Length |
Width |
Banking
Thickness |
Weight |
| 10' |
10' .5" |
22.5" |
4.5" |
31# |
| 12' |
12' .5" |
22.5" |
4.5" |
37# |
| 14' |
14' .5" |
22.5" |
4.5" |
44# |
| 16' |
16' .5" |
22.5" |
4.5" |
48# |
| 18' |
18' .5" |
22.5" |
4.5" |
55# |
| 20' |
20' .5" |
22.5" |
4.5" |
59# |
| 22' |
22' .5" |
22.5" |
4.5" |
67# |
| 24' |
24' .5" |
22.5" |
4.5" |
74# |
| 25' |
25' .5" |
22.5" |
4.5" |
77# |
| 26' |
26' .5" |
22.5" |
5.5" |
81# |
| 28' |
28' .5" |
22.5" |
5.5" |
88# |
| 30' |
30' .5" |
22.5" |
5.5" |
96# |
| All dimensions listed are N.F.P.A. Design
Verification Standards. Variations occur in each product of approximately +/-
.125" due to the type of rivets, nuts, bolts etc. used. If you require precise
dimensions, please call our office and request a copy of our current field
dimension sheets. |
| SPECIFICATIONS |
| SERIES 575-C Roof |
| Size |
Closed
Length |
Width |
Banking
Thickness |
Weight |
| 10' |
10' .5" |
19.75" |
4.5" |
39# |
| 12' |
12' .5" |
19.75" |
4.5" |
43# |
| 14' |
14' .5" |
19.75" |
4.5" |
50# |
| 16' |
16' .5" |
19.75" |
4.5" |
55# |
| 18' |
18' .5" |
19.75" |
4.5" |
57# |
| 20' |
20' .5" |
19.75" |
4.5" |
63# |
| 25' |
25' .5" |
19.75" |
4.5" |
80# |
| 30' |
30' .5" |
19.75" |
5.5" |
100# |
| All dimensions listed are N.F.P.A. Design
Verification Standards. Variations occur in each product of approximately +/-
.125" due to the type of rivets, nuts, bolts etc. used. If you require precise
dimensions, please call our office and request a copy of our current field
dimension sheets. |
Prong feet as Standard
Rubber safety shoes optional for hard
surface use.
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This product qualifies for quantity discount pricing. (what's this?)
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