Close
+44 (0) 1274 673 547 sales@debarhardware.com
Discuss Your Project
NFA 2023 Finalist
+44 (0) 1274 673 547 sales@debarhardware.com
Discuss Your Project

Bi-fold door locks that withstand elements and resist corrosion

Bi-folding doors are a popular choice for many homeowners and businesses due to their space-saving design and ability to provide a seamless transition between indoor and outdoor spaces. However, the hardware required for these doors to function properly is crucial for their long-term durability and ease of use.

Bi-fold door locks designed and manufactured by Debar are designed to withstand the elements and resist corrosion which is particularly important for outdoor applications – where bi-fold doors are commonly used as a replacement to the more traditional sliding patio door.

Debar specifically creates shoot bolt locks for bi-folding doors. The heavy-duty nature of these locks ensures they can provide the necessary security and stability for bi-fold doors of various sizes and configurations. Plus, they can be installed in a number of different bi-fold door systems offering a versatile and reliable solution for a range of applications. Whether you are looking to upgrade the hardware used on an existing bi-fold door or want to find bi-fold door hardware for a completely new system, Debar’s shoot bolt locks are a reliable choice for your hardware needs.

Check out the Debar range of bi-folding door locks currently available on the market below.

Shoot bolt locks
  • Robus Shoot Bolt Lock
  • Robus Compact Slim Lock

Robus Shoot Bolt Lock

Features and Benefits

  • Ideal for residential and commercial applications
  • High grade corrosion resistant
  • Allows any configuration of bi-fold door to have access from both inside and out, with or without a key or cylinder
  • Provides two points of engagement to secure top and bottom of the door panel – improving performance against forced entry and extreme weather
  • Threaded rod connections provide easy adjustment up to 15mm
  • Two versions of lock for M8 or M10 threaded rods
  • Compatible with all bi-fold handles except Veltè integrated cylinder
  • Optional push fit side spacers – ideal for open chamber constructed doors
  • Optional push fit spacers to create varying back sets
  • Optional cover caps
  • Optional shoot bolt ends and guides
Enquire now
ROBUS Steel Shootbolt Lock For 10mm Threaded Rod

Technical Specifications

  • Heavy-duty steel construction
  • High-grade corrosion protection
  • 8mm and 10mm thread version as standard
  • M5 screw holes in side face for a cover
  • Handle turns 90 degrees to fully operate
  • Compatible with 18mm Euro profile cylinder when key locking is required
  • Shot bolt throw of 23mm
  • 7mm spindle hole
  • Handle screw centres 43mm
Download Product Sheet
Shoot bolt locks

Accessories

  • Compatible with all bi-fold handles except Veltè integrated cylinder
  • 18mm Euro profile cylinders
  • Lock cover
  • Al thread rods
  • Shoot bolt tips and guides
Enquire nowBuy online
Shoot Bolt Gearbox/Lock Plastic Cover
ROBUS Steel Shootbolt Lock Plastic Cover
DBSP 08

Robus Compact Slim Lock

Features and Benefits

  • Designed for slim profile – lock only 26.5mm wide
  • 24mm throw with 180 handle operation
  • Strong lock that achieves a >90 Nm Torque
  • Manufactured from high-strength zinc die-cast
  • Coated to provide corrosion resistance
  • Threaded rod connections provide easy adjustment & tolerances
  • Fits M10 threaded bar, other sizes available on application
  • Ideal for residential and commercial applications
  • Provides two points of engagement to secure top and bottom of the door panel, improving performance against forced entry and extreme weather
  • Optional shoot bolt end guides
  • Cover caps available to suit all profiles
  • Slimmer compact style means less profile machining
Enquire now

Technical Specifications

  • 10mm thread, other sizes available on application
  • Handles turns 180 degrees
  • Option for integrated cylinder
  • 7mm spindle hole
  • Handles screw centres 43mm
  • Shoot bolt throw of 24mm
Download Product Sheet
Shoot bolt locks

Accessories

  • Vivo, Vivoshort and Verso non-locking handles
  • All varieties of the Veltè handles
  • 10mm rods
  • Shoot bolt tips and guides
Enquire nowBuy online
ROBUS Steel Shootbolt Lock Plastic Cover
DBSP 08

FREQUENTLY ASKED QUESTIONS: Bi-Fold Door Shoot Bolt Locks

Welcome to our FAQs section for Bi-Fold Door Shoot Bolt Locks. Here, we provide answers to some commonly asked questions about Shoot Bolt Locks.

Contact Us

What locks do bi-fold doors have?

1. Cylinder Lock: A key-operated lock with a pin-and-tumbler mechanism held within a cylinder. It uses differently sized pins for added security.

2. Shoot Bolt Lock: A manual lock for bi-fold doors that secures the door panel at both the top and bottom, enhancing security and functionality.

3. Drop Bolt Lock: Provides additional safety and stability for bi-fold doors by securing them to the floor or threshold when engaged.

4. Multi-Point Locks: Incorporates various locking mechanisms at different points around the frame and track of bi-fold doors, enhancing security by securing the doors at multiple locations.

Are bi-fold doors more secure than sliding doors?

Bi-fold doors generally have a greater number of locking points along their track, which can potentially enhance their security compared to sliding doors. The presence of multiple locking points helps distribute the force evenly, making it more challenging for intruders to forcefully open the doors.

How can you increase the longevity of bi-fold locks?

Perform thorough cleaning and lubrication of the mechanisms, including the lock, to assess if it improves the efficiency and security of closing the bi-fold door. Apply appropriate spray lubricants to the lock and ensure the lubricant is evenly distributed inside by using the key.

Related Products

DBHL 04 CHR RENDER

Bi-Fold Shoot Bolt Handles
Mechanical door holder

Bi-Fold Door Catches
factory worker

Bi-Fold Accessories
News

Bi-fold Door Installation: Step-by-Step Guide

Read More
News

Easy guide: how to replace bi-fold door hardware

Read More
News

Debar’s International Sales Manager connects with U.S. customers

Read More