External/Straight Joint

This White Laminate Windowboard External & Straight Joint features a white joint with a 'double ended' design that allows for a straight connector or 90 degree angle. Perfect for protecting from moisture, scratches, and stains, it’s also maintenance-free and requires no mechanical fixings for installation - only superglue.

Shipping costs are calculated at time of checkout by our shopping cart, based on the weight of your order and the method of shipment.