These TSS mushroom keeps are designed for use on UPVC doors.
These mushroom keeps are not handed.
TSS - Stock More For Less
TSS believes that quality doesn't have to come with a high price tag. That's why Duffells have partnered with TSS to provide high-quality products to the trade that meet specification requirements, all at an affordable price. TSS manufactures its products to high standards to ensure their products are an improvement on your current product choice.
