---
product_id: 629826749
title: "Extreme Max 3005.4333 Jumbo-Tread Universal Mount Dock Stairs with Railing - 5-Step"
brand: "extreme max"
price: "₨40767"
currency: SCR
in_stock: true
reviews_count: 8
category: "Extreme Max"
url: https://www.desertcart.sc/products/629826749-extreme-max-3005-4333-jumbo-tread-universal-mount-dock-stairs
store_origin: SC
region: Seychelles
---

# 12" adjustable legs 28" x 8-5/8" jumbo tread steps 500 lb. load capacity Extreme Max 3005.4333 Jumbo-Tread Universal Mount Dock Stairs with Railing - 5-Step

**Brand:** extreme max
**Price:** ₨40767
**Availability:** ✅ In Stock

## Summary

> 🚤 Step up your dock game with jumbo comfort and unbeatable safety!

## Quick Answers

- **What is this?** Extreme Max 3005.4333 Jumbo-Tread Universal Mount Dock Stairs with Railing - 5-Step by extreme max
- **How much does it cost?** ₨40767 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/629826749-extreme-max-3005-4333-jumbo-tread-universal-mount-dock-stairs)

## Best For

- extreme max enthusiasts

## Why This Product

- Trusted extreme max brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Grip & Go Safety:** Non-slip traction strips and grooves on each step provide confidence for all users.
- • **Rock-Solid Strength:** Premium aluminum frame supports up to 500 lbs, engineered for durability and stability.
- • **Built for Every Body:** Massive 28" wide steps ensure safe, comfortable footing for all sizes, from kids to pets.
- • **Custom Fit, Every Time:** 12" adjustable legs adapt seamlessly to varying dock heights and water depths.
- • **Smooth Sailing Railings:** Stable, easy-to-grip handrails make every climb effortless and secure.

## Overview

The Extreme Max 3005.4333 Jumbo-Tread Dock Stairs combine rugged aluminum durability with oversized 28" wide steps and adjustable legs to deliver a safe, stable, and comfortable dock access solution. Designed for all ages and sizes, these 5-step stairs support up to 500 lbs and feature non-slip traction and smooth handrails, making them perfect for lakeside or freshwater docks. Assembly is straightforward, and the product is highly rated for sturdiness and ease of use.

## Description

Bigger is better! Building off the success of our standard dock stair (3005.3843 4-Step and 3005.3846 6-Step), we've literally expanded our dock stairs to include the Jumbo-Tread option! With a massive 28" step width and 8-5/8" step depth, the Jumbo-Tread Stair provides a comfortable climb or descent for people of any size. Extreme Max dock steps get you in and out of the water with maximum safety. The gentle incline and hand rails make use safe, stable and comfortable. They are perfect near shoreline, or at a variety of water depths. Steps have 12" adjustable legs to fit your application perfectly, and each step features non-slip traction grips. Great for kids, older or physically limited adults, larger adults, and even pets. Premium aluminum construction is intended for use in freshwater applications; oxidation may occur in brackish and saltwater. 500 lb. capacity. Due to variations in dock construction and design, mounting hardware is sold separately.

Review: just want we needed. - Excellent product. Easy to put together with great instructions. Very sturdy. We use it to navigate from the lake shore line down to our dock.
Review: Sturdy easy to assemble stairs - I read some reviews that complained about packaging and missing parts, mine came in good condition and well packed. It took me about 45 minutes to assemble; all the bolts washers and nuts were put together as an assembly, bolt, 2 washers and a nut, this was very convenient and easy to make sure all the hardware was there. The assembly instructions are a little vague, however, there is a nice illustration of how to assemble with all the hardware showed where it goes. If you are a visual person with a little mechanical ability this will be easy to assemble within an hour. The welds are good quality and everything fit together well. One tip put it all together without tightening any of the bolts. Start with assembly on the steps first then the railings. After the assembly is complete start tightening the stairs first. I would highly recommend these stairs, we have an aluminum dock and they mounted perfect with 4 stainless steel bolts. Make to use stainless steel hardware or it will rust and be difficult to remove at the end of the season.

## Features

- Durable aluminum construction, 500 lb. capacity
- 12" adjustable legs
- Traction strips and grooves in each step are great for kids, older or physically limited adults, and even pets
- Smooth, stable railing
- Massive 28" x 8-5/8" step dimensions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZS8FPLW |
| Best Sellers Rank | #770,416 in Automotive ( See Top 100 in Automotive ) #337 in RV Steps |
| Brand | Extreme Max |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (40) |
| Date First Available | April 3, 2024 |
| Item Weight | 73 pounds |
| Item model number | 3005.4333 |
| Load Capacity | 500 pound |
| Manufacturer | Extreme Max |
| Manufacturer Part Number | 3005.4333 |
| Material | Aluminum |
| Maximum Height | 56 Inches |
| Model | 3005.4333 |
| Number of Steps | 5 |
| Product Dimensions | 67 x 17 x 8 inches |
| Special Feature | Durable |
| Special Features | Durable |
| UPC | 810074516037 |

## Product Details

- **Brand:** Extreme Max
- **Color:** Silver
- **Item Weight:** 73 Pounds
- **Material:** Aluminum
- **Special Feature:** Durable

## Images

![Extreme Max 3005.4333 Jumbo-Tread Universal Mount Dock Stairs with Railing - 5-Step - Image 1](https://m.media-amazon.com/images/I/71ZDCiYXpdL.jpg)
![Extreme Max 3005.4333 Jumbo-Tread Universal Mount Dock Stairs with Railing - 5-Step - Image 2](https://m.media-amazon.com/images/I/71OFCy3ls8L.jpg)
![Extreme Max 3005.4333 Jumbo-Tread Universal Mount Dock Stairs with Railing - 5-Step - Image 3](https://m.media-amazon.com/images/I/61eLUNa7vnL.jpg)
![Extreme Max 3005.4333 Jumbo-Tread Universal Mount Dock Stairs with Railing - 5-Step - Image 4](https://m.media-amazon.com/images/I/71Ib+EmumaL.jpg)
![Extreme Max 3005.4333 Jumbo-Tread Universal Mount Dock Stairs with Railing - 5-Step - Image 5](https://m.media-amazon.com/images/I/71VtHudrnQL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ just want we needed.
*by A***Y on December 6, 2025*

Excellent product. Easy to put together with great instructions. Very sturdy. We use it to navigate from the lake shore line down to our dock.

### ⭐⭐⭐⭐⭐ Sturdy easy to assemble stairs
*by D***S on June 3, 2024*

I read some reviews that complained about packaging and missing parts, mine came in good condition and well packed. It took me about 45 minutes to assemble; all the bolts washers and nuts were put together as an assembly, bolt, 2 washers and a nut, this was very convenient and easy to make sure all the hardware was there. The assembly instructions are a little vague, however, there is a nice illustration of how to assemble with all the hardware showed where it goes. If you are a visual person with a little mechanical ability this will be easy to assemble within an hour. The welds are good quality and everything fit together well. One tip put it all together without tightening any of the bolts. Start with assembly on the steps first then the railings. After the assembly is complete start tightening the stairs first. I would highly recommend these stairs, we have an aluminum dock and they mounted perfect with 4 stainless steel bolts. Make to use stainless steel hardware or it will rust and be difficult to remove at the end of the season.

### ⭐⭐⭐⭐⭐ Great DOCK steps
*by J***T on September 3, 2025*

Outst and installanding quality. Great Value compared with the dock company steps. Easy assembly

## Frequently Bought Together

- Extreme Max 3005.4333 Jumbo-Tread Universal Mount Dock Stairs with Railing - 5-Step
- 3M Marine Adhesive Sealant Fast Cure 5200 (05220) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 3 fl oz Tube

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-27*