Hamelin Ratblocker Single Flap 6" / 150mm

Please note: Our 6" Single Flap Ratblocker is currently out of stock, but available on back-order with delivery from w/c 2nd November. Use the code FREESHIP at checkout for free shipping on this occasion.

If you have vermin in your drains, you need to eliminate their means of entry into your property by means of a Hamelin Ratblocker, installed in minutes.

The Hamelin Single Flap Ratblocker in 6" / 150mm is a robust device which securely fits inside your drain, enabling rodents to escape but not re-enter thanks to the ingenious one way flap construction.

Made from 1.5mm thick stainless steel grade 304-2B
Signature hinge system maximises drainage space whilst giving rodents no entry to the property through the drainage system
Multidirectional application - can be installed in either outlet or inlet position with pre-drilled holes for M10 bolt (supplied)
Adjustable corner points for optimum fit and grip inside the drain, lessening the chances of a blockage.
For deeper or inaccessible installations simply attach a fitting pole to the bolt.
Simple installation and minimal maintenance required, all required fixings are included.