Connolly Ground Crack Inducers are designed to induce controlled cracking at specific points in concrete slabs. The rigid PVC profile is held in place with the supplied pins and commonly used below Connolly Dowel Cradles. They can be used with a saw cut or Connolly Crack Inducer at the top of the concrete slab.
Induces a controlled crack from the ground up
Easy installation
Secures easily to the ground using PC pins to prevent movement during pours
Lightweight and durable
Ideally suited for use with Connolly dowel cradles
Can save money by helping reduce slab cutting depth
