Best 4 Inch Roof Flashings of 2025

The Oatey 12977 Roof Flashing is a versatile and efficient solution for all your roof flashing needs. With its patented All-Flash design, it can be used on multiple pipe sizes, providing flexibility and convenience. The flashing is rated for continuous heat up to 180 degrees Fahrenheit, making it suitable for Type B installations. Its metal base allows for pitch adjustment from 0 to 40 degrees, ensuring a secure fit on any roof. The self-sealing collar slides over the pipe without the need for caulking, saving you time and effort. With a size of 12 inches by 15 inches, this Oatey Roof Flashing is a reliable and durable choice for your roofing projects.

The Oatey 14041 Flashing is a great product for roof flashing. The self-sealing collar makes it easy to install without caulking. The plastic base allows for pitch up to 45 degrees, and the non-fading TPR base and collar make it durable. It is rated for temperatures up to 180 degrees Fahrenheit, and it is approved for Type B installations. The product is also 100% flexible and foldable for easy use.

The Oatey Rain Collar 4" No-Calk Roof Flashing is a protective water shield that slides down over the pipe, providing a reliable barrier against water intrusion. With this product, there is no need for caulking, saving you time and effort during installation. The rubber collar material is designed to be non-fading, ensuring that it maintains its appearance over time. Additionally, the Oatey Rain Collar is compatible with a wide range of roofing materials, making it a versatile option for any project. With its easy installation and durable construction, this roof flashing offers convenience and peace of mind to users.

The Oatey Aluminum Roof Flashing is a highly durable and easy-to-use product that is perfect for your roofing needs. It is manufactured in China and features easy installation and handling, making it convenient for users. The flashing slides over the pipe and is suitable for pitches up to 40 degrees. With its rustproof .032 stamped aluminum standard base, it provides long-lasting protection against rust and corrosion. The non-fading sealing collar ensures a tight and secure fit, preventing leaks and water damage. Additionally, the 18-Inch x 18-Inch bases meet code requirements for specific areas. With a continuous heat rating of 180°F, this roof flashing is reliable and can withstand high temperatures. The Oatey Aluminum Roof Flashing is a reliable choice that offers convenience and peace of mind.

The Lounsweer Flashing is a versatile 4" x 50' aluminum roll flashing designed to prevent roofing stains and moss and mildew growth. Its rust and corrosion-resistant properties make it durable and ideal for various applications such as roofing, siding, and gardening. The high gloss retention and color stability of the flashing add charm to your home decor. Additionally, its weatherproof strength ensures it remains intact under different weather conditions. The Lounsweer Flashing is easy to use and process, making it suitable for both DIY enthusiasts and professionals. With its wide range of applications, this roll aluminum flashing is a versatile and practical choice for any roofing or gardening project.

Oatey Roof Flashing is a durable, leak-free solution for your roof. Its 1-piece construction ensures the collar stays in place. The patented double seal guarantees a tight fit around the vent stack, preventing leaks. The black color blends well with modern roofing materials and resists weathering. With the ability to slide over pipes, this flashing is versatile and easy to install. It adapts to different pipe diameters, making it convenient for various installations.

The AMERIMAX HOME PRODUCTS 70004 is a roofing kit made of 4"x50' galvanized steel flashing, manufactured in China. It provides a fast and effortless solution to repair roofs and gutters. The product is easy to use and immediately stops leaks, making it a practical solution for homeowners and professionals.

The Selkirk Adjustable Flashing is designed for use where a vent passes through a roof. Its 4-inch size allows for flexibility, accommodating roof pitches from 0 to 6/12. Made from durable 28 GA galvanized steel on the outside, it offers long-lasting protection against the elements. The inner liner is crafted from aluminum, ensuring efficient venting. This combination of materials provides you with a reliable solution for your gas venting needs, making installation and maintenance easier while ensuring safety and performance.

The Therwen Aluminum Flashing is an essential tool for your DIY or professional projects. With a generous length of 20 feet and a robust thickness, it provides ample material for sealing windows, doors, and roofing. Its exceptional durability ensures that it can withstand harsh weather conditions, giving you peace of mind for both indoor and outdoor applications. Additionally, the aluminum's high gloss retention and color stability mean it will maintain its appearance over time. The simple coating process allows for easy application, making your flashing tasks much more manageable.

The Oatey Roof Flashing is a versatile product that can be used on multiple pipe sizes. Its patented All-Flash design ensures a secure fit and eliminates the need for caulking. The galvanized base provides durability and can withstand continuous heat up to 180 degrees Fahrenheit, making it suitable for Type B installations. With a metal base that accommodates pitches from 0 to 40 degrees, this roof flashing is adaptable to various roof configurations. The self-sealing collar effortlessly slides over the pipe, providing a tight seal without the hassle of caulking. Whether you're a professional roofer or a DIY enthusiast, the Oatey Roof Flashing offers convenience and reliability for your roofing needs.