Portable Air Conditioner Window Vent Kit AC Exhaust Hose Universal Coupler Adjustable Window Seal
Aliexpress UK
They area designed to fit a standard drainage hole used by many manufacturers. Sold in single units. 21mm between legs Centre to Centre.
eBay
Durable Aluminum Alloy Vents Cover Grommet Ventilator Grille Closet Shoe Hole Ornaments Air Vent
Aliexpress UK
eBay
75/100/150mm Various Shapes Air Vent Cap Extract Valve Grille Air Circulation Vents Cover Ducting
Aliexpress UK
This PVC drain hole cover set by H&F includes 8 plastic caps for various window frames like PVC, UPVC, and vinyl. They come in various colours and have a gloss finish. Suitable for different types of windows, these covers help with drainage and ventilation. Made in the United Kingdom, the covers measure 40mm in length, 40mm in width, and 10mm in depth, and also come with weep hole covers.
eBay
Various Shapes Air Vent Extract Valve Grille Air Circulation Vents Cover 100/150mm Round Ducting
Aliexpress UK
They area designed to fit a standard drainage hole used by many manufacturers.
eBay
Aluminum Alloy Air Vent Grille Heating Cooling Vents Plate Air System Net Cover Screen Ventilation
Aliexpress UK
They area designed to fit a standard drainage hole used by most manufacturers. White, Black, Dark Brown, Cream, Tan, Silver Grey (RAL7001), Agate Grey (RAL7038). Height 12mm.
eBay
White Fine Mesh Strainer Air Vent Fly Screen Mask Plastic Ventilation Grill Cover Exhaust Vents
Aliexpress UK
This also replaces the white ones. Open from Mon - Fri 8.30am - 5.00pm.
eBay
Heating Cooling Vents Plate Air Vent Grille Aluminum Alloy Exhaust Outlet Ventilation Cover
Aliexpress UK
They area designed to fit a standard drainage hole used by most manufacturers. Sold in single units. Height 12mm.
eBay
Vents Perforated Sheet Aluminum Alloy Air Vent Grille White Wall Ducting Ventilation Cover Web Plate
Aliexpress UK
They area designed to fit a standard drainage hole used by many manufacturers.
eBay