Description
These cost-effective, disposable injection ports are designed for crack injection applications in concrete structures. Specifically manufactured for use with 3/8” diameter drill holes, these plastic packers provide a secure connection point for injecting polyurethane resins and other chemical grouts directly into concrete cracks.
Each packer is supplied with a separate grease fitting (zerk) that must be installed during setup. The grease fitting prevents backflow during injection, ensuring controlled resin placement within the crack. Our Plastic Packers are injection accessories which offer a simple and efficient solution for sealing cracks and restoring structural integrity in concrete elements.
Bag of 100 includes:
• 100 plastic packers (3/8")
• 100 grease fittings (zerks)
Note: Product shown individually. Sold as a complete bag only.