StitchDog® 12" Carbon Fiber Grid Stitch (CFGS), 30 Pack

Extra stitches for larger repairs. Each CFGS uses Epoxy Riveting Technology (ERT): the open grid lets epoxy flow completely through the stitch, forming rivets for the strongest possible bond. Outperforms steel rebar when bonded in concrete, and it won't rust or corrode.

Use with SDR 4000 epoxy for flat cracks or SDR 4020 for vertical and overhead cracks.