Questions? Answers.

HAP stands for Hold And Protect — emphasizing the system’s purpose to securely hold pipes while protecting them from damage.

Drilling many holes can make a structure weaker. But when you use HAP Hangers—a strong, high-quality product—they help bring the strength back. Made from tough, powder-coated spring steel, HAP Hangers provide durable, corrosion-resistant support for pipes and can even withstand vibrations and seismic activity.

It is certified by IMPTO R&T Lab in California, earning the cUPC (Certified Uniform Plumbing Code) certification. This is a widely recognized certification for plumbing products across North America. The second certification is High Voltage Insulation Certification, which ensures safe handling of voltages above 480V thanks to powder coating insulation certified by SGS, the world’s leading Testing, Inspection, and Certification company.

Concentric means things share the same middle point, like circles inside each other with the same center. For pipes or hangers, a concentric hanger holds the pipe exactly in the middle, keeping it balanced without needing any offsets.

HAP “Hold And Protect” products don’t require combining with other brand products to get the job done. It’s the only system designed for quick and safe installation, with accessories tailored specifically to its design.

Save 30 to 40% on labor with repeated use, as it helps establish work discipline and delivers consistent results every time, ensuring a quick and safe process. Additionally, the high-quality materials of HAP Hangers and accessories guarantee customer satisfaction and protect their investment.

Starting with Home Depot—the first major retailer to supply HAP System products not only online but also in their stores—we are also fulfilling orders for Lowe’s, SupplyHouse, and Grainger customers. In wholesale, we’re working with RectorSeal to supply plumbing, mechanical, and HVAC contractors across the United States.

For more information, please check our Distributors page.