CS-KIT Crack-Stitching Kit

The CS-KIT Crack-Stitching Kit is a professional-grade, fully certified helical crack-stitching system designed for permanent masonry crack repair. This two-component system includes high-grade 6mm stainless steel helical bars and a specially formulated Sure Grout to ensure strong, lasting performance. Ideal for both residential and commercial applications, the CS-KIT is used to retro-reinforce bed joint masonry and reconnect cracked walls—offering a non-disruptive, cost-effective alternative to full wall rebuilds. With easy installation requiring no specialist skills, this kit delivers a fast, economical, and durable solution for stabilising cracked masonry.

Technical Specification

• Bar Diameter: 6mm
• Bar Length: 1000mm
• Bar Material: 304 Austenitic Stainless Steel (316 available on request)
• Grout: 3 Litre Tub of Sure Grout
• Application: Retro-reinforcement and crack reconnection in bed joint masonry
• Repair Method: Non-disruptive, no need for wall reconstruction
• Bonding: Excellent adhesion between bars, grout, and masonry
• Strength: High axial strength with built-in flexibility
• Stress Resistance: Absorbs localised stress to prevent further cracking
• Installation: No specialist tools or training required
• Kit Contents:
• 10 x Heli Bar 6mm x 1000mm
• 1 x 3 Litre Tub Sure Grout
• 1 x Crack Stitching Gun
• 1 x 9.5mm Nozzle
• 1 x Mixing Paddle
• 1 x Finger Trowel