A high-quality, cost effective ridge cap that helps protect against leaks at the hips and ridges, and complements the look of your GAF shingles
Uniform Look
Machine cut design provides a much cleaner finished look than hand-cut 3-tab strip shingles
High Quality Alternative
A high-quality, less labor-intensive option to using cut-up 3-tab shingles as your ridge cap
Factory Color Match
Unlike cut-up 3 tab strip shingles, they’re designed to complement the color of your GAF shingles


Add the perfect finishing touch for your new roof with a protective ridge cap shingle. Seal-A-Ridge® Protective Ridge Cap Shingles offer protection at high stress areas of your roof (the hips and ridges). Seal-A-Ridge® Ridge Cap Shingles are a key part of the GAF Lifetime Roofing System1 and have earned the Good Housekeeping Seal.2

  • Stays In Place:  Dura Grip™ Self-Seal Adhesive seals each piece tightly and reduces the risk of shingle blow-off.
  • StainGuard® Protection:  Helps ensure the beauty of your ridge cap shingles against unsightly blue-green algae.3
  • Peace of Mind:  Up to a Lifetime ltd. warranty when installed on Lifetime Shingle roofs.1

NOTE:  This product is not available in all regions. Visit Ridge Cap Shingle Product Availability for details.

1See GAF Shingle & Accessory Ltd. Warranty for complete coverage and restrictions. The word “Lifetime” refers to the length of coverage provided by the GAF Shingle & Accessory Ltd. Warranty and means as long as the original individual owner(s) of a single-family detached residence [or the second owner(s) in certain circumstances] owns the property where the shingles and accessories are installed. For owners/structures not meeting the above criteria, Lifetime coverage is not applicable. Lifetime ltd. warranty on accessories requires the use of at least three qualifying GAF accessories and the use of Lifetime Shingles.
2Seal-A-Ridge® Protective Ridge Cap Shingles have earned the Good Housekeeping Seal (applicable in U.S. only.)
3StainGuard® algae protection and 10-year limited warranty against blue-green algae discoloration available only on shingles sold in packages bearing the StainGuard® logo. See GAF Shingle & Accessory Ltd. Warranty for complete coverage and restrictions.

The GAF Lifetime Roofing System

A new roof is more than just shingles. When you install any GAF Lifetime Shingle and at least 3 qualifying GAF accessories, you'll automatically get a lifetime ltd. warranty on your shingles and all qualifying GAF accessories.
The GAF Lifetime Roofing System


Product Properties