Connolly Key Joint Pty Ltd is the leading manufacturer of pre-formed control joints and ancillary products for the concrete pavement industry.

Connolly Key Joint, with its patented fixing system the secret to its success, accounts for the major share of the company's total core business. Additional products in the range have been designed to enhance the overall performance of the finished project.

Ancillary products include a range of removable and retained capping strips designed for varying applications to ensure a quality control joint is achieved.

Connolly Key Joint is focused on maintaining its growth through a commitment to research and development and the introduction of new and innovative products.

 

What is Connolly Key Joint??

Connolly Key Joint is a high quality preformed metal key joint
for the control of shrinkage cracking and differential movement in concrete slabs.


Features and Benefits


Guarantees a definite break in the slab to relieve shrinkage induced stresses

Joints are set up prior to pouring which means no interruptions to the finishing operations

Patented Wedge fixing mechanism allow fast and accurate height adjustment

Superior strength Pegs will not bend when driven into hard sub-bases

The fastest key joint on the market to install

Additional stiffening ribs to the top and bottom to ensure straighter joints

Unique tongue profile for maximum strength and minimal stepping

Can be used to screed off which makes getting the right level quick and easy

No post pour operations are required

Minimise liability risks from slip and trip claims

Cost effective when compared to other forms of joints

Knockouts to accommodate a range of dowel configurations

Galvanised coating for maximum protection in exposure to concrete

Formed from high quality steel for maximum strength and minimal distortion




 

 


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