Gutter Cover PVC Window Drainage Plugs for Window Sill Vent Black

This pack includes black drain covers for PVC doors and windows. Each window sill cover measures 40mm x 13mm, ensuring a perfect fit to standard water drains. These PVC window sill covers replace lost or damaged ones on PVC doors and windows. They fit effortlessly into most double glazed gutters. Installing these drain caps is a breeze, no tools required. Just push them in for a quick and hassle-free installation. Clear water drains with these window sill supports. They prevent clogging, ensure smooth drainage and protect PVC doors and windows. These PVC window vent covers are made of weatherproof plastic. They are weather-resistant and provide reliable and long-lasting protection.