Steel Crack Injection 13mm Packers - 50 pack

13mm Steel Crack Injection Packers are vital components in concrete repair and waterproofing work, purpose-built to deliver resins and sealants directly into cracks and voids with precision. Made from high-strength steel, these packers offer exceptional durability and long service life, even in demanding conditions. Their 13mm diameter makes them versatile for a wide range of crack widths and depths encountered in both construction and restoration projects. The threaded design ensures a secure fit within concrete structures, helping to eliminate leakage during the injection process.