Extended concrete screws range offers new application potential
High performing new additions to the EJOT range of JC2 carbon steel concrete screws greatly extend the scope for easily achieving a secure, reliable attachment for metal fixtures in Option 1 cracked, non-cracked and hollowcore concrete, as well as other hard base materials.
Importantly, as these concrete screws need no expansion, they can be used closer to the edge of the concrete and at smaller spacings than when using anchors. They are also easy to use and install, which can be a big time-saver on site.
The JC2 range consists of five galvanised zinc-plated carbon steel concrete screws.
These three are multi-purpose for attaching many different types of metal fixtures:
They are complemented by two more specialist products:
In addition to the JC2 range, EJOT UK’s R&D team has also developed a fastener with enhanced corrosion resistance and European Technical Approval (ETA). The JC6-KB is a bi-metallic concrete screw manufactured in A4 316 stainless steel with hardened carbon steel lead threads making it suitable for demanding environmental situations. Read more...
The expanded JC2 Carbon Steel Range
These latest developments provide further application options ranging from façade scaffolding, handrails, cable racks, formwork to warehouse racking and conveyor systems.Importantly, as these concrete screws need no expansion, they can be used closer to the edge of the concrete and at smaller spacings than when using anchors. They are also easy to use and install, which can be a big time-saver on site.
Option One approval for cracked / non-cracked concrete
The JC2 range now offers six fastener types developed by EJOT’s R&D teams and offer superior performance in-situ along with hassle-free installation. All provide the independent assurance of European Technical Assessment (ETA) approval and are tested to offer fire resistance to 120 minutes (R120).The JC2 range consists of five galvanised zinc-plated carbon steel concrete screws.
These three are multi-purpose for attaching many different types of metal fixtures:
- JC2-KB features a hexagon head with flange
- JC2-FR is a masonry screw with pan head and hexagon socket
- JC2-ST has a countersunk head and Torx drive
They are complemented by two more specialist products:
- JC2-IT features a hexagon head with combined internal thread M8/M10 specifically for installing pipe brackets and profile rails.
- JC2-KB Plus has a hexagon head and is available in four different drive types with four different head styles. This design offers significantly greater performance in terms of tensile strength and shear loading.
In addition to the JC2 range, EJOT UK’s R&D team has also developed a fastener with enhanced corrosion resistance and European Technical Approval (ETA). The JC6-KB is a bi-metallic concrete screw manufactured in A4 316 stainless steel with hardened carbon steel lead threads making it suitable for demanding environmental situations. Read more...
