---
product_id: 84258679
title: "DuroDOORS Janus 3'x7' Self Storage 650 Series Steel Roll-Up Door"
brand: "duro storage"
price: "S$2478"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/84258679-durodoors-janus-3x7-self-storage-650-series-steel-roll-up
store_origin: SG
region: Singapore
---

# Simplified ratchet spring tension Integrated torque tube system 650 lbs steel strength DuroDOORS Janus 3'x7' Self Storage 650 Series Steel Roll-Up Door

**Brand:** duro storage
**Price:** S$2478
**Availability:** ✅ In Stock

## Summary

> 🚪 Elevate your storage game with effortless strength and style!

## Quick Answers

- **What is this?** DuroDOORS Janus 3'x7' Self Storage 650 Series Steel Roll-Up Door by duro storage
- **How much does it cost?** S$2478 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/84258679-durodoors-janus-3x7-self-storage-650-series-steel-roll-up)

## Best For

- duro storage enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Operation:** Coated, enclosed springs and a dead axle design ensure smooth, quiet roll-up action every time.
- • **Precision Tensioning:** Innovative ratchet tensioning device lets you adjust all springs simultaneously—no pins, no hassle.
- • **Versatile Fit for Your Space:** Perfectly sized at 3'x7' for carports, sheds, and self-storage units—custom colors and mounts available.
- • **Built to Last, Built for Ease:** Durable steel construction with a sleek high-gloss finish that stands up to time and elements.
- • **Made in the USA, Ready to Ship:** Proudly manufactured stateside with reliable 6-8 week delivery across the lower 48 and Canada.

## Overview

The DuroDOORS Janus 650 Series is a 3'x7' steel roll-up door engineered for light-duty commercial and residential use. Featuring a robust 650-pound steel build, enclosed grease-coated springs for rust resistance, and a torque tube assembly that prevents axle shift, it guarantees smooth, low-maintenance operation. Its ratchet tensioning device simplifies spring adjustments, making installation and upkeep hassle-free. Available in high-gloss white with customizable options, this American-made door ships within 6-8 weeks, combining durability with modern convenience.

## Description

The 650 series is ideal for light duty use in carports, barns. Sheds and self-storage/commercial unit mix. These roll up doors are manufactured to be durable and easy to install with little maintenance required.

## Features

- The 650 series is ideal for light duty use in carports, barns. Sheds and self-storage/commercial unit mix. These roll up doors are manufactured to be durable and easy to install with little maintenance required.
- Door Springs : Coated with grease during production, which prevents rust and corrosion Enclosed in a tube for lifetime protection Provide for smooth door operation
- Ratchet Tensioning Device : Allows for simplified spring tensioning Tensions all springs at once Requires no pins to hold the tension on the spring
- Dead Axle and Torque Tube Assembly: Tube housing protects springs and strengthens the axle Eliminates axle push and shift that a live axle would create Allows for springs to be tuned all at the same time
- USUALLY SHIPS 6-8 WEEKS WITHIN THE LOWER 48 STATES AND MAINLAND CANADA. All Doors come standard in High gloss White and mounting to Wood. Other colors and mounting options are available upon request.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Duro Storage |
| Color | High Gloss White |
| Material | Steel |
| Style | Modern |
| Item Weight | 650 Pounds |
| Assembly Required | Yes |
| Manufacturer | Janus |
| Part Number | Model 650 3-7 |
| Item Weight | 650 pounds |
| Country of Origin | USA |
| Item model number | 3x7 |
| Is Discontinued By Manufacturer | No |
| Size | 3ft wide x 7ft tall |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Duro Storage
- **Color:** High Gloss White
- **Material:** Steel
- **Style:** Modern
- **Item Weight:** 650 Pounds

## Images

![DuroDOORS Janus 3'x7' Self Storage 650 Series Steel Roll-Up Door - Image 1](https://m.media-amazon.com/images/I/4122NWVVLZL.jpg)
![DuroDOORS Janus 3'x7' Self Storage 650 Series Steel Roll-Up Door - Image 2](https://m.media-amazon.com/images/I/71NMkTj5wzL.jpg)
![DuroDOORS Janus 3'x7' Self Storage 650 Series Steel Roll-Up Door - Image 3](https://m.media-amazon.com/images/I/71dvm8IG2yL.jpg)

## Frequently Bought Together

- DuroDOORS Janus 3'x7' Self Storage 650 Series Steel Roll-Up Door
- Blesseras Garage Door Torsion Spring Winding Bars with Non-Slip Handle, D1/2'' x L17.2'', 1 Pair
- 1 Pair Bottom Lifting Brackets Without Fasteners, 7/16-Inch, Heavy Duty Garage Door Bottom Fixtures, Galvanized Steel Brackets are Mounted at The Bottom Left & Right Corners of The Garage Door Panels

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/84258679-durodoors-janus-3x7-self-storage-650-series-steel-roll-up](https://www.desertcart.sg/products/84258679-durodoors-janus-3x7-self-storage-650-series-steel-roll-up)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-05*