You might also be interested in these plastic window sill end caps.
QWORK Square Plastic End Caps, Inner Plugs Square Ribbed Tube for Tables Desks Chairs Bed Furniture Foot Plug Steel Pipe Cover, 3/4” x 3/4” / 20 x 20mm, 20 PCS
QWORK
£ 3.99
free shipping
To the product (1 offer)
23mm Laminated Window Board 90°/135° Internal Corner Joint - White
SATOHA
£ 7.38
free shipping
To the product (1 offer)
Drain Covers Outdoor, Window Sill Cover, 30Pcs Upvc Window Sill End Caps | Weep Hole Covers Replacement Drainage Caps for Upvc Windows
Aernajialin
£ 3.69
free shipping
To the product (1 offer)
7% off
20 Pack Weep Hole Covers, uPVC Window Drainage Caps Replacement | White ABS Window Sill End Caps for Double Glazing, Tool-Free Drain Hole Covers to Replace Damaged Window Vents
DmsGJyp
£ 4.29
free shipping
To the product (1 offer)
20 Pcs Window Drainage Covers, Windows Vent Cover, ABS Plastic Bright Weep Hole Decorative Covers, Window Sill End Caps Replacement, for Windows Accessories
【Durable】Our window drain covers are made of ABS plastic and are extremely durable. They are long-lasting, corrosion-resistant, and can withstand harsh weather conditions, whether it be intense sunlight or heavy rain, ensuring long-term use.
