Cotterman 1500 Series Rolling Safety Ladder (RTA) – Grip Strut Steps, 450 lb Capacity (Wet-Area, Self-Cleaning)
Cotterman 1500 Series Rolling Safety Ladder (RTA) – Grip Strut Steps, 450 lb Capacity (Wet-Area, Self-Cleaning)
When moisture, spills, or slick floors are part of daily operations, tread choice isn’t a detail—it’s the difference between safe access and unnecessary risk. The Cotterman 1500 Series Rolling Safety Ladder with Grip Strut Steps is explicitly built for severe wet and slippery conditions, delivering aggressive traction with Grip Strut steps that provide maximum slip resistance and a self-cleaning design to help shed debris and liquids.
This 1500 Series model is ready-to-assemble (RTA) and packaged for shipment at freight class 150, keeping delivered costs down compared to fully assembled alternatives. On-site assembly is straightforward and typically takes about 15–30 minutes, depending on ladder size, so you get heavy-duty performance without paying heavy freight. With a 450 lb capacity, it’s built for real industrial use where reliability matters.
Grip Strut Treads
Prices are shown by manufacturer model number.
Compare the exact same item across competitors - no extra searching.
| Model Number | Steps / Handrail | Size: W x L x H | Step Width / Top Step Height | Price | View Model |
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3 / Yes
|
20" x 26" x 60"
|
18" / 30"
|
$542.43
|
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|
3 / Yes
|
30" x 26" x 60"
|
26" / 30"
|
$570.36
|
||
|
4 / Yes
|
20" x 33" x 70"
|
18" / 40"
|
$643.77
|
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|
4 / Yes
|
30" x 33" x 70"
|
26" / 40"
|
$722.12
|
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4 / Yes
|
32" x 33" x 70"
|
32" / 40"
|
$798.89
|
||
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5 / Yes
|
20" x 40" x 80"
|
18" / 50"
|
$729.10
|
||
|
5 / Yes
|
30" x 40" x 80"
|
26" / 50"
|
$905.25
|
||
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5 / Yes
|
32" x 40" x 80"
|
32" / 50"
|
$941.93
|
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|
6 / Yes
|
24" x 46" x 90"
|
18" / 60"
|
$935.17
|
||
|
6 / Yes
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30" x 46" x 90"
|
26" / 60"
|
$1044.78
|
||
|
6 / Yes
|
32" x 46" x 90"
|
32" / 60"
|
$1159.89
|
||
|
7 / Yes
|
24" x 53" x 100"
|
18" / 70"
|
$994.21
|
||
|
7 / Yes
|
30" x 53" x 100"
|
26" / 70"
|
$1116.32
|
||
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7 / Yes
|
32" x 53" x 100"
|
32" / 70"
|
$1255.86
|
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8 / Yes
|
32" x 58" x 110"
|
26" / 80"
|
$1259.31
|
||
|
8 / Yes
|
32" x 58" x 110"
|
32" / 80"
|
$1393.62
|
||
|
9 / Yes
|
32" x 65" x 120"
|
26" / 90"
|
$1334.41
|
||
|
9 / Yes
|
32" x 65" x 120"
|
32" / 90"
|
$1482.59
|
||
|
10 / Yes
|
32" x 72" x 130"
|
26" / 100"
|
$1456.41
|
||
|
10 / Yes
|
32" x 72" x 130"
|
32" / 100"
|
$1630.85
|
||
|
11 / Yes
|
32" x 78" x 140"
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26" /110"
|
$1491.29
|
||
|
11 / Yes
|
32" x 78" x 140"
|
32" / 110"
|
$1726.75
|
||
|
12 / Yes
|
32" x 88" x 162"
|
26" / 120"
|
$1777.60
|
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|
12 / Yes
|
32" x 88" x 162
|
32" / 120"
|
$1999.81
|
||
|
13 / Yes
|
42" x 95" x 172"
|
26" / 130"
|
$2296.06
|
||
|
13 / Yes
|
42" x 95" x 172"
|
32" / 130"
|
$2526.54
|
||
|
14 / Yes
|
42" x 101" x 182"
|
26" / 140"
|
$2337.21
|
||
|
14 / Yes
|
42" x 101" x 182"
|
32" / 140"
|
$2625.26
|
||
|
15 / Yes
|
42" x 108" x 192"
|
26" / 150"
|
$2460.64
|
||
|
15 / Yes
|
42" x 108" x 192"
|
32" / 150"
|
$2913.27
|
||
|
16 / Yes
|
42" x 114" x 202"
|
26" / 160"
|
$2526.54
|
||
|
16 / Yes
|
42" x 114" x 202"
|
32" / 160"
|
$3176.67
|
