Cotterman 1500 Series Rolling Safety Ladder, Grip Strut Steps

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, helping keep delivery costs down compared to fully assembled alternatives. On-site assembly is straightforward and typically takes about 15 to 30 minutes, depending on ladder size, so you get heavy-duty performance without paying heavy freight. With a 450-pound capacity, it's built for real industrial use where reliability matters.
Selection Guide:
♦ 3 Step: available in 18" (1503R1820-A3) or 26" (1503R2630-A3) width
♦ 4 Step: available in 18" (1504R1820-A3), 26" (1504R2630-A3), or 32" (1504R3232-A3) width
♦ 5 Step: available in 18" (1505R1820-A3), 26" (1505R2630-A3), or 32" (1505R3232-A3) width
♦ 6 Step: available in 18" (1506R1820-A3), 26" (1506R2630-A3), or 32" (1506R3232-A3) width
♦ 7 Step: available in 18" (1507R1820-A3), 26" (1507R2630-A3), or 32" (1507R3232-A3) width
♦ 8 Step: available in 26" (1508R2632-A3) or 32" (1508R3232-A3) width
♦ 9 Step: available in 26" (1509R2632-A3) or 32" (1509R3232-A3) width
♦ 10 Step: available in 26" (1510R2632-A3) or 32" (1510R3232-A3) width
♦ 11 Step: available in 26" (1511R2632-A3) or 32" (1511R3232-A3) width
♦ 12 Step: available in 26" (1512R2632-A3) or 32" (1512R3232-A3) width
♦ 13 Step: available in 26" (1513R2642-A3) or 32" (1513R3242-A3) width
♦ 14 Step: available in 26" (1514R2642-A3) or 32" (1514R3242-A3) width
♦ 15 Step: available in 26" (1515R2642-A3) or 32" (1515R3242-A3) width
♦ 16 Step: available in 26" (1516R2642-A3) or 32" (1516R3242-A3) width
All models include a handrail and are rated for 450 pounds.
Selecting the Right Model:
♦ Step count: choose from 3 to 16 steps based on the platform height needed for your access point.
♦ Width: choose 18", 26", or 32" based on how many workers need to use the ladder at once.
♦ Environment: choose this Grip Strut version specifically for severe wet and slippery conditions.
Where Commonly Used:
♦ Washdown Areas: Grip Strut treads shed liquids while maintaining aggressive slip resistance.
♦ Food and Beverage Facilities, self-cleaning steps suit environments with frequent spills.
♦ High-Rise Storage Systems, with a range of up to 16 steps, covers very tall shelving and storage racks.
♦ Freight-Conscious Facility Rollouts: RTA shipping reduces delivered cost for multi-unit orders.
CustomMHS carries the full line of Cotterman rolling safety ladders, backed by the manufacturer's warranty.

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 |
|
3 / Yes
|
20" x 26" x 60"
|
18" / 30"
|
$540.19
|
||
|
3 / Yes
|
30" x 26" x 60"
|
26" / 30"
|
$568.01
|
||
|
4 / Yes
|
20" x 33" x 70"
|
18" / 40"
|
$641.10
|
||
|
4 / Yes
|
30" x 33" x 70"
|
26" / 40"
|
$719.14
|
||
|
4 / Yes
|
32" x 33" x 70"
|
32" / 40"
|
$795.58
|
||
|
5 / Yes
|
20" x 40" x 80"
|
18" / 50"
|
$726.09
|
||
|
5 / Yes
|
30" x 40" x 80"
|
26" / 50"
|
$901.51
|
||
|
5 / Yes
|
32" x 40" x 80"
|
32" / 50"
|
$938.04
|
||
|
6 / Yes
|
24" x 46" x 90"
|
18" / 60"
|
$931.30
|
||
|
6 / Yes
|
30" x 46" x 90"
|
26" / 60"
|
$1040.46
|
||
|
6 / Yes
|
32" x 46" x 90"
|
32" / 60"
|
$1155.09
|
||
|
7 / Yes
|
24" x 53" x 100"
|
18" / 70"
|
$990.09
|
||
|
7 / Yes
|
30" x 53" x 100"
|
26" / 70"
|
$1111.70
|
||
|
7 / Yes
|
32" x 53" x 100"
|
32" / 70"
|
$1250.67
|
||
|
8 / Yes
|
32" x 58" x 110"
|
26" / 80"
|
$1254.10
|
||
|
8 / Yes
|
32" x 58" x 110"
|
32" / 80"
|
$1387.85
|
||
|
9 / Yes
|
32" x 65" x 120"
|
26" / 90"
|
$1328.89
|
||
|
9 / Yes
|
32" x 65" x 120"
|
32" / 90"
|
$1476.46
|
||
|
10 / Yes
|
32" x 72" x 130"
|
26" / 100"
|
$1450.39
|
||
|
10 / Yes
|
32" x 72" x 130"
|
32" / 100"
|
$1624.11
|
||
|
11 / Yes
|
32" x 78" x 140"
|
26" /110"
|
$1485.12
|
||
|
11 / Yes
|
32" x 78" x 140"
|
32" / 110"
|
$1719.61
|
||
|
12 / Yes
|
32" x 88" x 162"
|
26" / 120"
|
$1770.25
|
||
|
12 / Yes
|
32" x 88" x 162
|
32" / 120"
|
$1991.54
|
||
|
13 / Yes
|
42" x 95" x 172"
|
26" / 130"
|
$2286.56
|
||
|
13 / Yes
|
42" x 95" x 172"
|
32" / 130"
|
$2516.09
|
||
|
14 / Yes
|
42" x 101" x 182"
|
26" / 140"
|
$2327.54
|
||
|
14 / Yes
|
42" x 101" x 182"
|
32" / 140"
|
$2614.41
|
||
|
15 / Yes
|
42" x 108" x 192"
|
26" / 150"
|
$2450.46
|
||
|
15 / Yes
|
42" x 108" x 192"
|
32" / 150"
|
$2901.22
|
||
|
16 / Yes
|
42" x 114" x 202"
|
26" / 160"
|
$2516.09
|
||
|
16 / Yes
|
42" x 114" x 202"
|
32" / 160"
|
$3163.54
|