Key Joint

Product Details:

Key Joint is a high quality preformed metal key joint for the control of shrinkage cracking and differential movement in concrete slabs. Keyjoint can also be curved to suit a custom radius using a back cutting technique.

Features and Benefits

• Galvanised coating for maximum protection in exposure to concrete
• Formed from high quality steel for maximum strength and minimal distortion
• 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 allows 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 (KJ150, KJ200 & KJ300 ONLY) 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 sizes