Endura Fixed Vinyl Cap

Length Options

36.5", 74.25"

Rated 4.86 out of 5 based on 7 customer ratings
(7 customer reviews)

Starting at: $15.00

Endura Fixed Vinyl Cap provides a streamlined vinyl cap surface to complete the look of your traditional sill system.

French Door
Single Door
Unlimited Cut Down
Return Eligible

Product Options


Return Policy: 60 Days

Starting at: $15.00

Product Overview


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
• Available in two heights (Low Profile or High Dam) to best replace your damaged cap and properly sealing the door system


What does it do?
Endura Fixed Vinyl Cap provides a streamlined vinyl cap surface to complete the look of your traditional sill system.

This product qualifies for $4.99 Standard Shipping to the contiguous 48 states

Product details:
• Designed for traditional sills
• Engineered with composite materials to provide durability throughout time
• Fixed sill does not offer adjustability, but delivers variety of cap heights to best fit your entryway’s needs and create a seal against air and water infiltration
• Endura Part Number: RPCAP-RV-LP/HD

Reviews (7)

7 reviews for Endura Fixed Vinyl Cap

  1. Rated 5 out of 5

    Jim K

    This threshold cap was hard to find. Glad I found Betterdoor. I was able to match the dimensions of my old cap to the dimensions in the product description. The cap was well packaged and arrived in perfect condition. Thanks!

  2. Rated 5 out of 5

    Bill O

    I am so glad to find Betterdoor I had looked for a long time for this cap it was the same thing but better build thank you alot.

  3. Rated 5 out of 5

    Eric V

    I could not find this piece ANYWHERE !! Home Depot told me about this and I found the piece I needed. Only had to trim one section with a utility knife and it works just like the old one. Very pleased

  4. Rated 5 out of 5

    Dave L

    I have three Stanley metal clad pre-hung doors in my home., circa 2001. The rear door sill had cracked and needed be replaced. Stanley no longer makes this type of door and has no parts. After a lot of research, I found BetterDoor. The low profile fixed vinyl sill cap is a near perfect replacement. Actually the new part appears stronger, having a reinforcement rib under the sill that the original does not have. I am very pleased with your fixed sill cap, I saved a ton of money repairing the sill. Thanks

  5. Rated 5 out of 5

    Brian Cook

    I went to several local door companies to try to find this cap; none of the local companies could help me out and had no idea where to find this piece. I found it with my first google search! I ordered and installed the cap in about a 5 day period. The endurance cap was a perfect fit, I just needed to cut a few inches off the end. Now my doors are good as new. I definitely recommend this product, and Better Door!

  6. Rated 5 out of 5

    Scott Rinesmith

    I could not find this cap anywhere until I found Betterdoor! I went to Lowe’s who called the door manufacturer and they could not or would not help.

    Thank you Betterdoor.

  7. Rated 4 out of 5


    Replacement sill cap is a exact duplicate of original, so the fit was good. Unable to locate this item ANYWHERE locally.

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