Door Sill & Threshold Caps provide a tight seal around your door. This seal protects the internal mechanisms of your door from water, dirt and warping. The sill caps come in a variety of …

For all of your Therma Tru door repair needs shop DIY Door Store offering replacement parts including threshold parts.

This Threshold Cap can be used to cover damaged threshold edges on residential doors. Sold by: Each Finish: Tan (Beige) Length: 36" Width: 1-5/8" Height A: 1-1/4" Height B: 1/2" Material: R

Endura Fixed Vinyl Cap provides a streamlined vinyl cap surface to complete the look of your traditional sill system. Durable vinyl construction to resist warping and rotting over time; …

Use this nosing to cover damaged threshold edges on residential doors. Purchase a Residential Threshold Cap at All Glass Parts. Find all your hardware, supplies and tools for glass, window …

The Endura Composite Z-Series Adjustable Cap provides a streamlined synthetic cap surface to seal against the bottom of the door, improving the performance of the overall door system. The …

This Threshold Cap can be used to cover damaged threshold edges on residential doors.