How can I buy replacement post caps for my Trex fence?

Any component of our Trex Fencing system can be bought individually on our Online Shop, including our post caps. Select the item you need, choose the style, color, and quantity, and then add the material to your cart. You'll need to put in some shipping information at check-out to calculate your final cost, but the whole process is similar to buying on any online store. If you need any assistance, though, call our team at 877-700-8739 and we will be happy to help you out.