Barrier System
Our Barrier System has a strong reputation for both safety and versatility. Ordering your Barrier System is about service, quality, and peace of mind and the HAKI team is here to work with you. Offering advice on specification, design, installation, or troubleshooting the extensive range of components is constantly evolving as we work with customers to overcome their challenges.
- 20+ attachments to serve many installation challenges
- Customisation of panels available to suit your company identity
- Solutions to meet single height, make-up and double height requirements

Barrier System
Barrier Panels
HAKI offer a wide range of flat and angled galvanised steel barrier panels to suit site requirements. Available as standard height half panels (1300mm), full panels (2600mm) and make-up panels in the same lengths. Stair barriers are also available as an intelligent solution for temporary protection at the edges of stairs during construction.
• Mk2 Barrier - 90° angled
• Mk4 Barrier - Flat panel
• Mk5 Barrier - 60° angled (Mk5 90 2300 - High has a 90° return)
Barrier System
Posts and Sliders
Posts for the Barrier System are available in many sizes in both Steel and Aluminium. Our spring clip system makes assembly simple and safe by locking the posts into a number of different compatible components, see below. 1900mm posts can also be used with the Make Up Barrier or High Barrier for increased barrier height edge protection.
1350mm, 1900mm
- VC Post (Aluminium)
1350mm, 1900mm, 2300mm
- VC 1900mm HD Post (Steel)
Designed to withstand the high wind loadings when the Barrier System is used with debris netting
Sliders are to be used in conjunction with the system and are available in two models; both solutions are lightweight and can be adjusted to any position on the Post.
Latch slider
Hook slider

Barrier System
Drilled components
A wide range of components designed for drilled application on concrete, steel or cross laminated timber (CLT) structures. Used to create a post socket during construction.
Drilled into the concrete slab face
Drilled into the concrete slab face with variable post sleeve
Top of concrete slab
Top of concrete slab
For use with VC Foot drilled centrally then screwed into CLT
For use on steel or concrete frame. Enables offset Post position away from the vertical face that is fully adjustable to 350mm.
Steel frame only. Enables offset Post position fully adjustable up to 645mm.

Barrier System
Clamped components
Clamping solutions designed to create a post socket. For use on aluminium beams, timber beams, stairways, RC frame, sheet pile and more.
Adjustable clamp designed to fit beam sizes 70-130mm
Adjustable to fit with 40mm and 60mm H20 beams
Ideal for when drilling into the slab is prohibited. Offers vertical and horizontal clamping options up to 480mm
Designed for clamping to steel I-beams
Used for attaching to sheet piles or trench sheets. Adjustable to all standard trench sheet sizes with two post sockets
Fully adjustable to fit a range of different pre cast or in situ stairs. Accommodates many stair angles and slab depths
Designed for fitting edge protection to the PERI SkyDeck

Barrier System
Additional components
Attachments designed to enhance site safety and productivity at the edge.
Used to secure two corner barriers where the elevations meet
Used on ground level to safeguard loading areas, excavations and access areas
Inserted into wet concrete on the pour phase to create a post socket
Coming in four adjustable sizes and one fixed size this product provides excellent temporary edge protection to stairways and the leading edge
Used as a support source for a working platform, consisting of scaffold boards as well as timber joists

Barrier System
Compression Post
The V - Compression Post (VCP) is a game-changer in achieving maximum safety and efficiency in any environment. Quick and easy to erect, and weighing only 12.4 kg (26.5lbs), it offers up to 4.5m (14’9”) floor to soffit full containment.
Post solution for heights between 2450mm and 3550mm
Extension piece boosting working range to between 3448mm and 4520mm
Larger compression post unit. Working range 3450mm to 4550mm
Slider used for attaching barrier panels or adjustable guardrail to the VCP
Slider used for attaching barrier panels to the VCP
Slider used for attaching barriers to the upper part of VCP
Hook slider used for attaching barriers to the upper part of VCP

Barrier System
Frames, Stillages and Boxes
Our transportation/packing solutions have been intelligently designed to offer maximum efficiency for transit and storage applications and ease of unloading.
• Barrier Frames to safely transport and store up to 80 barriers per frame
• Euro Box is suitable for a wide range of storage applications with a 0.75m³ volume
• Euro Post Stillage, capable of holding up to 182 posts