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Drain Hole Covers – Durable uPVC Weep Hole Caps for Windows & Doors, Made in UK (White)
Regular price From £5.24 GBPRegular priceDrain Hole Covers – Durable uPVC Weep Hole Caps for Windows & Doors, Made in UK (White)
Regular price From £5.24 GBPRegular priceDrain Hole Covers – Durable uPVC Weep Hole Caps for Windows & Doors, Made in UK (White)
Regular price From £5.24 GBPRegular price
About White Drain Hole Covers
White drain hole covers are the standard choice for uPVC window frames, matching the most common profile colour in UK residential and commercial glazing. Glazing Supplies Direct white drain covers are made from uPVC and snap or screw into standard drainage slots in window sill profiles.
Available in sizes to suit the most common drainage slot dimensions. Sold individually and in trade packs. All in-stock orders qualify for next-day delivery when ordered before 3 pm.
Frequently Asked Questions
Do white drain hole covers fit standard uPVC window frames?
Yes — our white drain covers are sized for standard drainage slots in uPVC window sill and cill profiles. Measure your existing slot dimensions before ordering to confirm compatibility.
Are drain hole covers necessary?
Yes — drain hole covers prevent insects, debris and water ingress while allowing condensation and rainwater to drain freely from the window rebate. They are a required detail in most window installation specifications.