Pro-Tech Drain Lock (4 INCH)

To install the Drain-Net Pro-Tech Drain Lock, simply remove the floor drain cover and insert the Drain Lock into the pipe. Use the security wrench tool (sold separately) or security bit (included) to tighten down the bolt. As the bolt tightens, the lower portion of drain lock expands against the sides of the pipe, locking it in place. The only way to remove the drain lock is when you untighten the bolt & remove it using the security wrench tool or bit. No more calling a plumber and waiting for them to arrive while employees stand on wet floors. Reduce expensive plumbing bills associated with drain jetting! This product can lock down floor drains, floor sinks, mop sink, and just about any drain in your building!

• Lock down floor drains in restaurants and commercial facilities
• Prevents drain clogs and reduces related plumbing expenses
• Expanding teeth grips the pipe without damage as bolt tightens. This won't pull out of the drain!
• Features a stainless steel rust-resistant security bolt. Security bit included.
• Made with super impact-resistant polymer, and can stand up to harsh chemicals & hot fluids