Flashers #8 Grey EPDM Flexible Roof Jack Pipe Boot (Fits 7ft to 13ft)

In this review of the Flashers #8 Grey EPDM Flexible Roof Jack, the bottom line is simple: this is a practical, American-made roof pipe boot for installers who need a durable, easy-to-customize flashing that handles temperature extremes. The reviewer found the product best suited to metal roofing projects where a flexible rubber cone and a sturdy aluminum base must conform to varying roof pitches; the fact it is 100% made in the USA and holds an IAPMO R&T Certificate of Listing is the single biggest reason many professionals will choose it.

Key Features

• 100% Made in the USA: Manufactured domestically by an American workforce, offering traceable quality and consistent production standards.
• Wide temperature range: EPDM material is rated from -65 to +250 degrees F, so it resists cracking in cold and remains flexible in heat.
• Flexible fit: The rubber cone and heavy base fold let the boot conform to different roof pitches and metal profiles for a snug seal.
• Easy to customize: Pipe dimensions are clearly marked in inches and millimeters on the cone, so trimming with tin snips or scissors is straightforward.
• Simple installation: No special tools or complicated methods are required, making it suitable for single-person installs on site.
• Code compliant: Holds a Certificate of Listing with IAPMO R&T, indicating conformity with UPC and IPC plumbing codes.

Who It's For

The Flashers #8 EPDM boot is aimed at roofing contractors, plumbers, and experienced DIYers who work on metal roofs and need a flexible, code-listed flashing for pipes with outside diameters between 7 in and 13 in. Its ease of trimming and installation makes it a good fit for crews needing fast, repeatable results across different roof profiles.

Those who should look elsewhere include installers seeking a product explicitly designed for asphalt shingle sealed installations or users needing an integrated pipe boot with rigid flashing for unusually shaped or insulated penetrations; this product is optimized for metal roofing profiles and standard pipe penetrations.

Pros & Cons

Pros

• Durable EPDM holds up across a wide temperature range without becoming brittle.
• Clear dimension markings make cutting and fitting quick and accurate on site.
• Aluminum ring and heavy rubber fold help it conform to roof pitch and profile for a solid seal.
• Made in the USA and carries an IAPMO R&T certificate, supporting code compliance.

Cons

• Some users reported occasional water retention in the bottom fold and one account of premature failure under extreme conditions, indicating attention to placement and inspection is advisable.
• Not a specialized solution for non-metal roof systems or atypical pipe shapes.

Specifications

Brand	Flashers
Material	EPDM rubber cone with aluminum base
Pipe OD Fit Range	7 in to 13 in
Temperature Rating	-65 to +250 degrees F
Certifications	IAPMO R&T Certificate of Listing (UPC and IPC compliance)
Origin	100% Made in the USA

Our Verdict

The Flashers #8 Grey EPDM Flexible Roof Jack is a solid, value-oriented choice for metal roofing penetrations where flexibility, temperature resistance, and code compliance matter. Installers who need a quick-fitting, easily trimmed boot will appreciate the usability and American manufacturing; those with nonstandard roofing systems should verify compatibility first.

Frequently Asked Questions

Can this boot be trimmed to fit different pipe sizes?
Yes. The rubber cone is marked in inches and millimeters and can be cut with tin snips or scissors to match the pipe OD.

Is it suitable for extreme temperatures?
Yes. The EPDM material is rated for continuous service from -65 to +250 degrees F, so it resists cracking and remains flexible.

Does this meet plumbing or building codes?
It holds a Certificate of Listing with IAPMO R&T, indicating compliance with the Uniform Plumbing Code and International Plumbing Code.