Having trouble getting your windows or doors to fit just right? Our 32mm flat plastic glazing packers can help! These small, colour-coded pieces come in sizes from 1mm to 6mm and make it easy to align your windows and doors perfectly. Whether you're doing it yourself or helping out, these packers will make sure everything stays in place without any fuss. https://www.amazon.co.uk/dp/B0D33K3Z9T/ref=twister_B0D33LT5G3?_encoding=UTF8&psc=1