
MasterStep Rolling Ladders
Designed to compliment any business interior, Cotterman MasterStep® and AlumaStep® rolling ladders are offered in 8 modern powder coated colors. These office quality ladders offer a unique blend of strength, appearance and safety for use in the office or the shop.
The one piece welded construction meets or exceeds the strength and dimensional requirements of OSHA 1910.29, ANSI A14.7 and CAL-OSHA Title 8 safety standards. Aluminum alloy construction is available for those applications that require cleanliness, corrosion resistance or non-magnetic use. A tapered ladder design with large caster housings provide excellent stability while in use. Attention to quality assures you of a product that is both attractive and durable.
One through six step sizes are available with single or double top steps. Left, right or double handrail arrangements and a removable filing shelf are offered for added convenience. Cotterman MasterStep® and AlumaStep® ladders are equipped with easy rolling 2" spring casters for quick start and stop mobility. Comfortable climbing steps and top platforms are covered with rubber matting as standard. optional abrasive matting can also be quoted.

Cotterman MasterStep® Steel Single Top Step |
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| No Hand Rails |
| No. Steps Incl. Top Step | Top Step Ht. | W"xL" Base Size | Model | Shpg. Wt. | | Two Step | 18" | 22X20 | ST-200 | 28 | | Three Step | 27" | 24X27 | ST-300 | 37 | | Four Step | 36" | 25X34 | ST-400* | 50 | | Five Step | 45" | 26X40 | ST-500* | 65 |
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| Double Hand Rails |
| No. Steps Incl. Top Step | Top Step Ht. | W"xL" Base Size | Model | Shpg. Wt. | | Two Step | 18" | 22X20 | ST-201 | 40 | | Three Step | 27" | 24X27 | ST-301 | 52 | | Four Step | 36" | 25X34 | ST-401 | 66 | | Five Step | 45" | 26X40 | ST-501 | 83 | | Six Step | 54" | 27X48 | ST-601** | 96 |
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| Left Hand Rails |
| No. Steps Incl. Top Step | Top Step Ht. | W"xL" Base Size | Model | Shpg. Wt. | | Two Step | 18" | 22X20 | ST-202 | 37 | | Three Step | 27" | 24X27 | ST-302 | 48 | | Four Step | 36" | 25X34 | ST-402* | 62 | | Five Step | 45" | 26X40 | ST-502* | 79 |
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| Right Hand Rails |
| No. Steps Incl. Top Step | Top Step Ht. | W"xL" Base Size | Model | Shpg. Wt. | | Two Step | 18" | 22X20 | ST-203 | 37 | | Three Step | 27" | 24X27 | ST-303 | 48 | | Four Step | 36" | 25X34 | ST-403* | 62 | | Five Step | 45" | 26X40 | ST-503* | 79 |

Cotterman MasterStep® Steel Double Top Step | | | No Hand Rails | | No. Steps Incl. Top Step | Top Step Ht. | W"xL" Base Size | Model | Shpg. Wt. | | One Step | 9" | 22X19 | ST-120 | 24 | | Two Step | 18" | 22X26 | ST-220 | 31 | | Three Step | 27" | 24X32 | ST-320 | 40 | | Four Step | 36" | 25X39 | ST-420* | 54 | | Five Step | 45" | 26X46 | ST-520* | 68 |
| | | Double Hand Rails | | No. Steps Incl. Top Step | Top Step Ht. | W"xL" Base Size | Model | Shpg. Wt. | | Two Step | 18" | 22X26 | ST-221 | 43 | | Three Step | 27" | 24X32 | ST-321 | 60 | | Four Step | 36" | 25X39 | ST-421 | 70 | | Five Step | 45" | 26X46 | ST-521 | 86 | | Six Step | 54" | 27X53 | ST-621** | 96 |
| | | Left Hand Rails | | No. Steps Incl. Top Step | Top Step Ht. | W"xL" Base Size | Model | Shpg. Wt. | | Two Step | 18" | 22X26 | ST-222 | 40 | | Three Step | 27" | 24X32 | ST-322 | 55 | | Four Step | 36" | 25X39 | ST-422* | 66 | | Five Step | 45" | 26X46 | ST-522* | 82 |
| | | Right Hand Rails | | No. Steps Incl. Top Step | Top Step Ht. | W"xL" Base Size | Model | Shpg. Wt. | | Two Step | 18" | 22X26 | ST-223 | 40 | | Three Step | 27" | 24X32 | ST-323 | 55 | | Four Step | 36" | 25X39 | ST-423* | 66 | | Five Step | 45" | 26X46 | ST-523* | 82 |

Please contact the store on 1 800 535 5944 for exact prices MADISON HEIGHTS 1-248-399-0984 | GRAND RAPIDS 1-616-534-3999 |
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