--- product_id: 192045832 title: "RF803G Retrofit Gray EPDM Pipe Flashing Boot/Jack 3-1/4\"-10\" OD" brand: "dektite" price: "€ 273.38" currency: EUR in_stock: true reviews_count: 13 category: "Dektite" url: https://www.desertcart.sk/products/192045832-rf803g-retrofit-gray-epdm-pipe-flashing-boot-jack-3-1 store_origin: SK region: Slovakia --- # RF803G Retrofit Gray EPDM Pipe Flashing Boot/Jack 3-1/4"-10" OD **Brand:** dektite **Price:** € 273.38 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** RF803G Retrofit Gray EPDM Pipe Flashing Boot/Jack 3-1/4"-10" OD by dektite - **How much does it cost?** € 273.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/192045832-rf803g-retrofit-gray-epdm-pipe-flashing-boot-jack-3-1) ## Best For - dektite enthusiasts ## Why This Product - Trusted dektite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description #803 Gray Dektite Retrofit EPDM Flexible Pipe Flashing (RF803G)-Continuous Service Temperature Ranges of -58F to 239 F (EPDM)-Flashing Base Diameter is 14-1/2" - Pipe Boot Fits 3-1/4" to 10" Outside Pipe Diameter-Easily Customize Pipe Boot Size on the Job Site With Shears or Heavy Scissors-EPDM Rubber Boot with Flexible Base (Aluminum Collar) Seals Against Uneven Metal Roofing Easily-Fasten Aluminum Collar To Metal Roof With Metal Roofing Screws Every 1-1/2"-Where the Height of Pipe is Difficult to Reach or Existing Obstruction Blocks Top of Pipe;-Flashing Can Be Cut Along the Seam and Resealed With Provided Clips-If Trimmed and Installed Correctly, Pipe Flashing Will Not Break or Crack-Reduces Building Maintenance Due To The Long Life of the Dektite Product-Use for Stove Pipes, Chimneys, Plumbing, Heating, Air Conditioning, Electrical, and Exhaust Vents-20 Year Manufacturer's Warranty Against Manufacturing Defects Works with Metal Roof Pitches up to 10/12 (0 to 40 degrees)On a Roof with a 10/12 to 12/12 Pitch (40 Degrees) Dektite Recommends You Use a Square Base Pipe Flashing Installed With The Base Tip Pointed Towards Roof Top. When Used With Deep Ribbed Profile Roofing Panels With 1-1/2" Deep Corrugation Or More, Consider Using Next Size Up That Will Accommodate The Same Diameter PipeCaution: This product is not rated for temperatures experienced by prolonged contact with a single wall chimney. Manufacturers Recommended Temperature Ranges Are Clearly Stated. Please Verify This Product Will Meet Specifications Of Your Installation Or Possible Product Damage May OccurFor single wall chimney applications consider using a High Temperature Silicone Flashing product that is rated for high temperature applications Review: Very pleased - I bought two of these to seal my two chimneys after installing a new metal roof. The base is very easy to form to the ribs of the metal roof, and it has starter indentations for the screws. The graduations in the rubber are easy to see, and it cuts easily. I did use a caulk to seal the underside where it impacts the roof, but I am not sure it was necessary. The rubber fits very snuggly around the pipe. I have no issue with leaks. Great product, Review: Used for sauna chimney - I made the mistake last time of getting the wrong type of silicone that wasn’t heat resistant and it ended up 🔥 . I also only uses a single wall chimney, which obviously did not work. But this go around I splurged and I haven’t had any issues. Really simple to use. Super satisfying to cut the ring. Just make sure you don’t cut too deep, right? You can always cut more, but you want that snug fit. ## Features - Continuous Service Temperature Ranges of -58F to 239 F (EPDM) - Flashing Base Diameter is 14-1/2" - Pipe Boot Fits 3-1/4" to 10" Outside Pipe Diameter - Easily Customize Pipe Boot Size on the Job Site With Shears or Heavy Scissors - Where the Height of Pipe is Difficult to Reach or Existing Obstruction Blocks Top of Pipe; - Flashing Can Be Cut Along the Seam and Resealed With Provided Clips ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07ZZH871B | | Best Sellers Rank | #218,021 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #131 in Roof Flashings | | Brand | Dektite | | Brand Name | Dektite | | Color | Gray | | Compatible Material | Metal | | Customer Reviews | 4.7 out of 5 stars 633 Reviews | | Item Dimensions | 14.5 x 14.5 x 6 inches | | Item Form | Liquid | | Item Highlight | Retrofit boot installs around existing pipes; cut & reseal with clips; -58F to 239F EPDM; aluminum collar; 20-yr warranty | | Item dimensions L x W x H | 14.5 x 14.5 x 6 inches | | Manufacturer | Deks Dektite Pipe Boot Flashing | | Material | EPDM | | Material Type | EPDM | | Model | DEKRF803G | | Number of Items | 1 | | Part Number | DEKRF803G | | Style | Compact | | Style Name | Compact | | Unit Count | 1 Count | | Water Resistance Level | Water Resistant | ## Images ![RF803G Retrofit Gray EPDM Pipe Flashing Boot/Jack 3-1/4"-10" OD - Image 1](https://m.media-amazon.com/images/I/61M04zxZGDL.jpg) ![RF803G Retrofit Gray EPDM Pipe Flashing Boot/Jack 3-1/4"-10" OD - Image 2](https://m.media-amazon.com/images/I/61Sa7+8sfVL.jpg) ![RF803G Retrofit Gray EPDM Pipe Flashing Boot/Jack 3-1/4"-10" OD - Image 3](https://m.media-amazon.com/images/I/616mJy8+JYL.jpg) ## Available Options This product comes in different **Color, Size, Set** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very pleased *by K***R on September 7, 2021* I bought two of these to seal my two chimneys after installing a new metal roof. The base is very easy to form to the ribs of the metal roof, and it has starter indentations for the screws. The graduations in the rubber are easy to see, and it cuts easily. I did use a caulk to seal the underside where it impacts the roof, but I am not sure it was necessary. The rubber fits very snuggly around the pipe. I have no issue with leaks. Great product, ### ⭐⭐⭐⭐⭐ Used for sauna chimney *by N***Y on May 24, 2024* I made the mistake last time of getting the wrong type of silicone that wasn’t heat resistant and it ended up 🔥 . I also only uses a single wall chimney, which obviously did not work. But this go around I splurged and I haven’t had any issues. Really simple to use. Super satisfying to cut the ring. Just make sure you don’t cut too deep, right? You can always cut more, but you want that snug fit. ### ⭐⭐⭐⭐⭐ BEST PRODUCT OUT THERE FOR INSULATED CHIMNEY *by A***R on December 12, 2024* EASY TO INSTALL AND 100% WEATHERTIGHT WHEN INSTALLED CORRECTLY. COSTS A LITTLE MORE THAN COMPARED TO SOME OTHER OPTIONS BUT TOTALLY WORTH IT! VERY PLEASED --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/192045832-rf803g-retrofit-gray-epdm-pipe-flashing-boot-jack-3-1](https://www.desertcart.sk/products/192045832-rf803g-retrofit-gray-epdm-pipe-flashing-boot-jack-3-1) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-10-13*