---
product_id: 91170557
title: "Dorma - Rts85 gr. 3 Bolts Door Closers"
brand: "kaba"
price: "€ 514.43"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/91170557-dorma-rts85-gr-3-bolts-door-closers
store_origin: NL
region: Netherlands
---

# Adjustable sweep speed for perfect control EN 3 spring force for doors up to 950mm BS EN 1154 certified durability Dorma - Rts85 gr. 3 Bolts Door Closers

**Brand:** kaba
**Price:** € 514.43
**Availability:** ✅ In Stock

## Summary

> 🚪 Close with confidence — the pro’s choice for seamless door control!

## Quick Answers

- **What is this?** Dorma - Rts85 gr. 3 Bolts Door Closers by kaba
- **How much does it cost?** € 514.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/91170557-dorma-rts85-gr-3-bolts-door-closers)

## Best For

- kaba enthusiasts

## Why This Product

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

## Key Features

- • **Robust Strength:** EN 3 spring force supports doors up to 950mm wide, ideal for busy commercial spaces.
- • **Trusted Quality:** Manufactured by Dorma, a leading UK brand known for durable door solutions.
- • **Precision Control:** Customizable sweep speed ensures smooth, silent door closing every time.
- • **Certified Reliability:** CE marked and BS EN 1154 tested for guaranteed safety and performance.
- • **Effortless Installation:** Screw-in design makes setup quick and hassle-free for professionals.

## Overview

The Dorma RTS85 GR.3 Bolts Door Closer offers adjustable sweep speed and EN 3 spring force suitable for doors up to 950mm wide. CE marked and BS EN 1154 certified, it guarantees reliable, durable performance for commercial and tent assembly applications. Easy screw-in installation and trusted UK manufacturing make it a top-tier door closer solution.

## Description

Dorma - Rts85 gr. 3 Bolts Door Closers

## Features

- Spring force: EN 3 door maximum width 950 mm.
- Sweep adjustable speed. Adjustable clubking hook.
- CE marked. Successfully tested to BS EN 1154 specification.
- From a leading UK glass trader
- Durable and high quality reliabilty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Installation type | Screw-In |
| Recommended uses for product | Tent assembly, commercial premises conditioning applications |
| Specification met | ISO 9001 |
| Manufacturer | Dorma |
| Part Number | 8584909 |
| Item model number | 8584909 |
| Size | Forc.EN 3 - Haut.12 - |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 1 kg |

## Product Details

- **Material:** Glass
- **Brand:** Dorma
- **Colour:** Steel
- **Exterior finish:** Silver
- **Item weight:** 1 Kilograms

## Images

![Dorma - Rts85 gr. 3 Bolts Door Closers - Image 1](https://m.media-amazon.com/images/I/514sbVlCwXL.jpg)

## Frequently Bought Together

- Dorma RTS85 Transom Door Closer Size 3 by Dorma
- Elkay 51300C WaterSentry Lead + Microplastics NSF/ANSI Certified Filter (Bottle Fillers)
- Norton 7500 Series Institutional Door Closer, Tri-Style® (regular, top jamb, or parallel arm), Non-handed, Statuary Bronze (690)

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**Shop now:** [https://www.desertcart.nl/products/91170557-dorma-rts85-gr-3-bolts-door-closers](https://www.desertcart.nl/products/91170557-dorma-rts85-gr-3-bolts-door-closers)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-28*