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Octagon Roof Peak Cap

Price range: $96.50 through $179.95

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  • Made of heavy metal, this cap seals the peak of an octagon gazebo whether it has shingles or standing seam metal roofing.
  • Available in standard size: 20″ x 20″  and extra large size: 24″ x 24″.
  • All corner joints in this cap are TIG welded and sealed with silicone and all weather butyl tape on the inner side.
  • These caps come painted black with black paint and black butyl tape at the  joints.
  • Stainless Steel versions come uncoated with a brushed finish and silicone and butyl tape on the inner side.
  • Both black and stainless versions can be spray painted over with desired color to match shingles or metal panels.
  • Detailed Installation Instructions are included with each Cap.
An Octagon Roof Peak Cap, made of stainless steel and measuring 24x24 inches for a 4-12 pitch roof, rests on a beige carpet. Red arrows indicate its dimensions, with blue text above labeling it as a 24x24 octagon roof cap.
Diagram of a black octagonal roof peak cap, labeled Octagon Roof Peak Cap, 6-12 to 5-12 Pitch, 24 x 24. Red arrows and text indicate it measures 24 inches wide and 24 inches tall.
Octagon-shaped stainless steel roof peak cap, 24 inches by 24 inches, with pre-drilled holes near edges. Blue text above describes it as for 3-12 to 4-12 pitch roofs. Red arrows indicate dimensions.
The O-RPK-1 is a symmetrical, octagonal roof peak cap with alternating light and dark gray triangular sections, each featuring a small circular hole near the edge, all meeting at a central octagonal hub.
The Octagon Roof Peak Cap, featuring eight angular metallic panels meeting at a small recessed octagonal center, sits on a textured beige carpet and reflects light beautifully.
An Octagon Roof Peak Cap, made of stainless steel and measuring 24x24 inches for a 4-12 pitch roof, rests on a beige carpet. Red arrows indicate its dimensions, with blue text above labeling it as a 24x24 octagon roof cap.
A top-down view of a black, eight-sided faceted O-RPK-3 (Octagon Roof Peak Cap) features a central octagonal section and small circular holes near the edge of each face.
A person’s boot stands on the tank roof4, a corrugated metal structure with a star-shaped design and open circular center, allowing mesh and ground to be seen below as sunlight highlights its metallic surface.
An Octagon Roof Peak Cap, made of stainless steel and measuring 24x24 inches for a 4-12 pitch roof, rests on a beige carpet. Red arrows indicate its dimensions, with blue text above labeling it as a 24x24 octagon roof cap.
Diagram of a black octagonal roof peak cap, labeled Octagon Roof Peak Cap, 6-12 to 5-12 Pitch, 24 x 24. Red arrows and text indicate it measures 24 inches wide and 24 inches tall.
Octagon-shaped stainless steel roof peak cap, 24 inches by 24 inches, with pre-drilled holes near edges. Blue text above describes it as for 3-12 to 4-12 pitch roofs. Red arrows indicate dimensions.
The O-RPK-1 is a symmetrical, octagonal roof peak cap with alternating light and dark gray triangular sections, each featuring a small circular hole near the edge, all meeting at a central octagonal hub.
The Octagon Roof Peak Cap, featuring eight angular metallic panels meeting at a small recessed octagonal center, sits on a textured beige carpet and reflects light beautifully.
An Octagon Roof Peak Cap, made of stainless steel and measuring 24x24 inches for a 4-12 pitch roof, rests on a beige carpet. Red arrows indicate its dimensions, with blue text above labeling it as a 24x24 octagon roof cap.
A top-down view of a black, eight-sided faceted O-RPK-3 (Octagon Roof Peak Cap) features a central octagonal section and small circular holes near the edge of each face.
A person’s boot stands on the tank roof4, a corrugated metal structure with a star-shaped design and open circular center, allowing mesh and ground to be seen below as sunlight highlights its metallic surface.
DOWNLOAD: PDF Installation Instructions
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  • Add a permanent seal and have peace of mind with this Octagon Gazebo Roof Peak Weather Proofing Cap. Crafted for durability and style, this cap protects your gazebo roof while adding a touch of elegance. Ensure your gazebo remains weatherproof and sturdy with this essential accessory. Elevate your outdoor oasis today!
  • Made of heavy metal, this cap seals the peak of an octagon gazebo whether it has shingles or standing seam metal roofing. All corner joints in this cap are TIG welded and sealed with silicone and all weather butyl tape on the inner side. This cap comes painted black with black paint. It can be spray painted over with desired color to match shingles or metal panels.
  • This cap is available for 3-12 to 4-12 and 5-12 to 6-12 pitched octagon roofs.
  • The standard size for these caps is 20″ x 20″. Extra Large sizes are 24″ x 24″. It fits perfectly at the peak and provides weather proof seal at this difficult to seal area.
  • Simply apply roof sealant to the underside of this cap, around the perimeter, press down on top of the roofing material (shingles or metal panels) and drive screws with rubber washers (not included) through the hole in each flat surface of this cap and into the roof deck. Install ridge shingles or metal ridge caps overlapping the cap about 3″, with sealant under surfaces that overlap this cap.
  • Detailed Installation Instructions are included with each cap.
  • Stainless Steel versions are available. To reduce reflection and glare of the stainless steel caps, spray a coat of exterior grade Krylon spray paint.
  • We can make and ship black or stainless steel versions for any pitch and any size upon custom requests. Please use our Contact Us form to submit your custom requests. Prices for customs will be quoted upon request; typically, customs will be about $60 higher in price compared to standard stocked items.
 

Technical Specifications

Weight 10 lb
Dimensions 20 × 20 × 4 in
Product Type

, ,

Shape

Octagon
Metal Thickness

1/16"
Paint

Black Textured Powder Paint
Roof Deck Pitch

4-12 SS -20X20, 6-12 SS -20X20, 6-12 SS XL, 4-12, 4-12 XL SS, 6-12, 6-12 XL

No additional boxes are available for this product.

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