---
product_id: 55102744
title: "Glynn-Johnson 705H SP28 Series Heavy Duty Hold-Open Surface Overhead Door Holder, Powder Coat Aluminum Finish, 39.06\" to 45\" Door Opening"
brand: "glynn johnson"
price: "€ 103.72"
currency: EUR
in_stock: true
category: "Misc."
url: https://www.desertcart.pt/products/55102744-glynn-johnson-705h-sp28-series-heavy-duty-hold-open-surface
store_origin: PT
region: Portugal
---

# Glynn-Johnson 705H SP28 Series Heavy Duty Hold-Open Surface Overhead Door Holder, Powder Coat Aluminum Finish, 39.06" to 45" Door Opening

**Brand:** glynn johnson
**Price:** € 103.72
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Glynn-Johnson 705H SP28 Series Heavy Duty Hold-Open Surface Overhead Door Holder, Powder Coat Aluminum Finish, 39.06" to 45" Door Opening by glynn johnson
- **How much does it cost?** € 103.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/55102744-glynn-johnson-705h-sp28-series-heavy-duty-hold-open-surface)

## Best For

- glynn johnson enthusiasts

## Why This Product

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

## Description

Glynn-Johnson offers a complete line of overhead holders and stops, providing solutions for the most complex door control problems. Glynn-Johnson 70 series surface-mounted holders are designed to meet the demands of high-traffic industrial applications. Compatible with a variety of door closers, these models come with templates to allow for variable mounting positions, ranging from 85° to 110° Hold-Open/Stop angle. These templates are designed for installation in almost all types of doors, including doors with conventional butt-type hinges or specialty hinges. Glynn-Johnson 70 series holders offer rugged durability and ease of installation. The surface-applied door and jamb brackets provide reliable door control, yet require minimal door and frame preparation. Glynn-Johnson 70H Hold-Open models provide a selective Hold-Open function with easy-to-adjust tension. A simple 90-degree rotation of the roller mechanism disables the Hold-Open function, allowing the unit to serve as a shock-absorbing stop. The Hold-Open function provides a convenient method of holding the door open at a predetermined position for short or long periods of time, permitting an unobstructed traffic flow through the opening.

## Features

- Non-handed
- Shock-absorbing
- 1/2" diameter stainless steel bar
- Range 85° to 110°
- Durable, easy to install
- 70H Series Hold-Open Model - Heavy-Duty, Size 5
- 39-1/16"-45 Door Opening using Butts/Offset Pivots or 45-1/16"-51" Door Opening when Center Hung
- Rugged durability and easy to install
- Single-Acting Door, Interior/Exterior applications
- Variable mounting positions, ranging from 85° to 110° Stop angle

## Images

![Glynn-Johnson 705H SP28 Series Heavy Duty Hold-Open Surface Overhead Door Holder, Powder Coat Aluminum Finish, 39.06" to 45" Door Opening - Image 1](https://images-na.ssl-images-amazon.com/images/I/21jV3Yn5aVL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/55102744-glynn-johnson-705h-sp28-series-heavy-duty-hold-open-surface](https://www.desertcart.pt/products/55102744-glynn-johnson-705h-sp28-series-heavy-duty-hold-open-surface)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-22*