Concrete Crack Injection Packer, 3/8 Inch
This 3/8 inch injection packer is designed for injecting epoxy or polyurethane resins into concrete cracks. It features a durable metal body and rubber sleeve to ensure a tight seal during injection.



Technical Specifications
Product Overview
High-Pressure Concrete Injection Packer
These 3/8 inch injection packers are engineered for professional concrete repair, facilitating the high-pressure injection of epoxy or polyurethane resins into cracks and voids. Featuring a robust metal body with a hexagonal head for secure installation, they ensure reliable performance in demanding construction environments. The integrated rubber or neoprene sleeve creates a tight, leak-proof seal within the drilled hole, making them an essential tool for fixing foundation, wall, and slab cracks.
Technical Specifications
Design Features
- Hexagonal head for easy installation
- Threaded bolt for injection control
- Load-distributing washers
- Gridded rubber sleeve texture
- Packer Diameter
- 0.375 inch
- Material Composition
- Metal BodyRubber SleeveNeoprene Sleeve

Usage & Application
Common Applications
Compatible Injection Materials
- Epoxy Resins
- Polyurethane Resins
- Usage Type
- Single-use
