The TNM Drain Hole Covers are used to cover the drainage holes on the outside of PVC windows and Doors.
Made in the UK.
The TnM Drain Hole Covers have many benefits:
- Stop water being blown back up the drainage channels and casing water ingress
- Reduces insects nesting in the window or door
- Stops blockages from external debris
They are designed to fit a standard drainage hole used by many manufacturers.
These Drain Hole Covers are also ideal for replacing lost or broken drainage caps (cowls or covers) used on PVC windows & doors.
The unique top clip helps keep the cap where it should be, on the frame and not on the floor.
Cap fits in to a round drilled hole approx. 5-6mm size
Numerous colours available – Contact us for more information.
High Quality injection moulded plastic, UV stable and crack resistant.
Please check all measurements and suitability before ordering.
Exact product colour displayed may vary depending on setup and quality of the device used to view.
