---
title: "Adjustable One-Sided Staircase"
date_modified: "2025-12-30T13:33:01-05:00"
---

    

Model #4-6501

##### Adjustable One-Sided Staircase

[Request more information](javascript:;) 

- [Description](javaScript:;)
- [Specifications](javaScript:;)
- [Videos](javaScript:;)

Model #4-6501

#### Adjustable One-Sided Staircase

- 1.5 diameter stainless steel handrails with end bumpers
- Fast easy height adjustments with self indexing spring action plungers and numbered height indicator strips (no holes to line up or count)
- Second knob removes any side-to-side play for a rigid upright
- Hardwood plywood base with durable, UV satin, topcoat finish
- Assembled with steel fasteners (No glued wood dowels)
- All edges are banded with tough, Slate Gray, PVC edge material
- 2 full width safety treads on each step
- Available in 30" & 36" widths
- 450 lbs. weight limit (both models)
- Adjusts in 1.5" increments
- Requires a minimum 9' ceiling

[Download Data Sheet](https://cf.clinton-ind.com/doc/Specs/4-6501-Data-sheet_2025-12-30-183258_rcbo.pdf) 

- [Imperial](javaScript:;)
- [Metric](javaScript:;)

4-6501 Adjustable One-Sided Staircase   Width   Depth   Height      4-6501-30      Platform 30" 24" 24"   Each Step 30" 10" 6"   Overall Size 34" 54" 49" – 61.75"   4-6501-36      Platform 36" 24" 24"   Each Step 36" 10" 6"   Overall Size 40" 54" 49 "– 61.75"   4-6501-30      Platform 76 cm 61 cm 61 cm   Each Step 76 cm 25 cm 15 cm   Overall Size 86 cm 137 cm 117 cm – 157 cm   4-6501-36      Platform 91 cm 61 cm 61 cm   Each Step 91 cm 25 cm 15 cm   Overall Size 102 cm 137 cm 117 cm – 157 cm    

##### Product Videos

##### Related Products

###### Adjustable Small Staircase

Model #4-6500

[View](https://www.clinton-ind.com/product/4-6500-adjustable-small-staircase?siteToken=f9e2d77a50050538553aa4e22ee965a3f9a44f9d402e32e6981c07ba11aa306e1) 

## ProVisions Point-of-Care Carts

Tough, Versatile, Affordable

Provisions offers 12 models to meet your needs for moving supplies from place to place, on-the-go phlebotomy care, or mobile data entry.

[Provisions Point-of-Care Carts](https://www.clinton-ind.com/products/provisions-point-of-care-carts?siteToken=f9e2d77a50050538553aa4e22ee965a3f9a44f9d402e32e6981c07ba11aa306e1)