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Marathon Roofing Products
There’s more to being the best in the industry than just having a good team that completes work efficiently. You also have to have quality tools and products that your team can use to complete the jobs properly. With our selection from Marathon Roofing Products, you’ll find all you need in roof drains, vents, and roofing accessories.
This brand can be your one source for all your roofing needs. We carry a selection of different drain sizes, pedestal supports, safety plates, clips, and more. Marathon Roofing Products has been serving the commercial roofing and sheet metal industry for over 40 years. Since their beginning, they’ve created innovative products for a variety of roofing projects. They are a quality brand that has proven themselves in the industry time and time again as providing tools that products that are beneficial to roofers. We only offer quality brands for your use, which is why we are pleased to offer this brand.
If you have any questions about this selection of products from Marathon Roofing Products, please feel free to reach out to us. We would be more than happy to assist you with completing your order.
Products 49-56 of 56
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Economical, fits may applications. Friction fit, twist and lock
Availability: In Stock
Item #: 305-C1-3132 -
The Marathon C1-3132 is a 12-inch cast iron roof drain strainer engineered for maximum durability and longevity. Its dome design helps prevent debris from clogging drains while maintaining water flow. Constructed from heavy-duty cast iron, it measures 12-1/4″ outside diameter and 7″ in height, making it an excellent choice for large roof drain systems where strength and corrosion resistance are required. Key Features: 12″ cast iron dome strainer Heavy-duty construction for long service life...
Economical, fits may applications. Friction fit, twist and lock
Availability: In Stock
Item #: 305-C1-3132 -
The Marathon C1-3132 is a 12-inch cast iron roof drain strainer engineered for maximum durability and longevity. Its dome design helps prevent debris from clogging drains while maintaining water flow. Constructed from heavy-duty cast iron, it measures 12-1/4″ outside diameter and 7″ in height, making it an excellent choice for large roof drain systems where strength and corrosion resistance are required. Key Features: 12″ cast iron dome strainer Heavy-duty construction for long service life...
Resolve the difficult problem of matching old rings and domes
Availability: In Stock
Item #: 305-BS-1300 -
The Marathon BS-1300 Aluminum Retrofit Ring & Dome is engineered as a durable and lightweight replacement component for retrofit roof drains. Its corrosion-resistant aluminum construction ensures long-lasting performance, while the dome design helps prevent debris from clogging drains. The dome measures 12-1/8″ in diameter with an overall height of 4-1/2″, making it a reliable solution for maintaining efficient roof drainage. Key Features: Aluminum retrofit dome with ring assembly Dome...
Resolve the difficult problem of matching old rings and domes
Availability: In Stock
Item #: 305-BS-1300 -
The Marathon BS-1300 Aluminum Retrofit Ring & Dome is engineered as a durable and lightweight replacement component for retrofit roof drains. Its corrosion-resistant aluminum construction ensures long-lasting performance, while the dome design helps prevent debris from clogging drains. The dome measures 12-1/8″ in diameter with an overall height of 4-1/2″, making it a reliable solution for maintaining efficient roof drainage. Key Features: Aluminum retrofit dome with ring assembly Dome...
Fits 3 or 4 bolt patterns from 6 1/2"-11 3/4"
Availability: In Stock
Item #: 305-BS-1300CI -
The Marathon BS-1300CI Cast Iron Retrofit Ring & Dome provides a rugged solution for retrofitting existing roof drains. Built from heavy-duty cast iron, it delivers superior strength and long-term performance. This retrofit assembly is designed to fit 3-bolt or 4-bolt drain patterns ranging from 6-1/2″ to 11-3/4″, making it versatile for multiple roof drain installations. Key Features: Cast iron retrofit dome with ring assembly Compatible with 3- or 4-bolt drain patterns Fits bolt patterns...
Fits 3 or 4 bolt patterns from 6 1/2"-11 3/4"
Availability: In Stock
Item #: 305-BS-1300CI -
The Marathon BS-1300CI Cast Iron Retrofit Ring & Dome provides a rugged solution for retrofitting existing roof drains. Built from heavy-duty cast iron, it delivers superior strength and long-term performance. This retrofit assembly is designed to fit 3-bolt or 4-bolt drain patterns ranging from 6-1/2″ to 11-3/4″, making it versatile for multiple roof drain installations. Key Features: Cast iron retrofit dome with ring assembly Compatible with 3- or 4-bolt drain patterns Fits bolt patterns...
Cast Aluminum, No Tools Required
Availability: In Stock
Item #: 305-BS-1043 -
The Marathon BS-1043 Adjustable Drain Guard is a 5-inch dome-style guard designed to prevent debris from entering and clogging roof drains. Built from corrosion-resistant aluminum, it is both durable and lightweight. With a 5″ (127 mm) outside diameter and an overall length of 13″ (330 mm), this adjustable guard ensures secure installation and reliable long-term protection for roof drainage systems. Key Features: 5″ adjustable aluminum drain guard Dimensions: 5″ OD × 13″ length (127 mm × 330...
Cast Aluminum, No Tools Required
Availability: In Stock
Item #: 305-BS-1043 -
The Marathon BS-1043 Adjustable Drain Guard is a 5-inch dome-style guard designed to prevent debris from entering and clogging roof drains. Built from corrosion-resistant aluminum, it is both durable and lightweight. With a 5″ (127 mm) outside diameter and an overall length of 13″ (330 mm), this adjustable guard ensures secure installation and reliable long-term protection for roof drainage systems. Key Features: 5″ adjustable aluminum drain guard Dimensions: 5″ OD × 13″ length (127 mm × 330...
Cast Aluminum, No Tools Required
Availability: In Stock
Item #: 305-BS-1044 -
The Marathon BS-104 Adjustable Drain Guard is a 10-inch dome-style guard engineered to keep debris from clogging roof drains. Constructed of corrosion-resistant aluminum, it provides both durability and lightweight performance. With a 10″ (254 mm) outside diameter and 13″ (330 mm) overall length, this adjustable guard offers a secure fit and long-lasting protection for commercial and industrial roof drainage systems. Key Features: 10″ adjustable aluminum drain guard Dimensions: 10″ OD × 13″...
Cast Aluminum, No Tools Required
Availability: In Stock
Item #: 305-BS-1044 -
The Marathon BS-104 Adjustable Drain Guard is a 10-inch dome-style guard engineered to keep debris from clogging roof drains. Constructed of corrosion-resistant aluminum, it provides both durability and lightweight performance. With a 10″ (254 mm) outside diameter and 13″ (330 mm) overall length, this adjustable guard offers a secure fit and long-lasting protection for commercial and industrial roof drainage systems. Key Features: 10″ adjustable aluminum drain guard Dimensions: 10″ OD × 13″...
Cast Aluminum, No Tools Required
Availability: In Stock
Item #: 305-BS-1045 -
The Marathon BS-1045 Adjustable Drain Guard is a 13-1/2″ dome-style guard designed to protect roof drains from clogging. Built from corrosion-resistant aluminum, it provides durable, lightweight performance for commercial and industrial roof applications. Measuring 13-1/2″ (343 mm) outside diameter and 13″ (330 mm) overall length, this guard ensures reliable debris protection and proper drainage flow. Key Features: Large 13-1/2″ adjustable aluminum drain guard Dimensions: 13-1/2″ OD × 13″...
Cast Aluminum, No Tools Required
Availability: In Stock
Item #: 305-BS-1045 -
The Marathon BS-1045 Adjustable Drain Guard is a 13-1/2″ dome-style guard designed to protect roof drains from clogging. Built from corrosion-resistant aluminum, it provides durable, lightweight performance for commercial and industrial roof applications. Measuring 13-1/2″ (343 mm) outside diameter and 13″ (330 mm) overall length, this guard ensures reliable debris protection and proper drainage flow. Key Features: Large 13-1/2″ adjustable aluminum drain guard Dimensions: 13-1/2″ OD × 13″...
Cast Aluminum, No Tools Required
Availability: In Stock
Item #: 305-BS-1047 -
The Marathon BS-1047 Adjustable Drain Guard is an extra-large dome-style guard designed to protect roof drains from clogging. Built from corrosion-resistant aluminum, it combines strength and lightweight performance for long-lasting durability. With dimensions of 18″ (457 mm) outside diameter and 13″ (330 mm) overall length, this adjustable guard is ideal for large roof drains in commercial and industrial settings. Key Features: Extra-large 18″ adjustable aluminum drain guard Dimensions: 18″...
Cast Aluminum, No Tools Required
Availability: In Stock
Item #: 305-BS-1047 -
The Marathon BS-1047 Adjustable Drain Guard is an extra-large dome-style guard designed to protect roof drains from clogging. Built from corrosion-resistant aluminum, it combines strength and lightweight performance for long-lasting durability. With dimensions of 18″ (457 mm) outside diameter and 13″ (330 mm) overall length, this adjustable guard is ideal for large roof drains in commercial and industrial settings. Key Features: Extra-large 18″ adjustable aluminum drain guard Dimensions: 18″...
A permanent watertight and maintenance free roof penetration system
Availability: In Stock
Item #: 305-MARABOOT -
The Marathon MARABOOT Universal Mara-Boot provides a permanent, watertight, and maintenance-free solution for roof penetrations. Featuring a heavy-duty aluminum base and a mechanically sealed EPDM cap, this boot delivers maximum resistance to weathering, ozone, UV, and extreme hot and cold temperatures. Each unit is designed to accommodate a wide range of pipe sizes, making it versatile for various roofing applications. Key Features: Universal EPDM cap accommodates multiple pipe sizes Aluminum...
A permanent watertight and maintenance free roof penetration system
Availability: In Stock
Item #: 305-MARABOOT -
The Marathon MARABOOT Universal Mara-Boot provides a permanent, watertight, and maintenance-free solution for roof penetrations. Featuring a heavy-duty aluminum base and a mechanically sealed EPDM cap, this boot delivers maximum resistance to weathering, ozone, UV, and extreme hot and cold temperatures. Each unit is designed to accommodate a wide range of pipe sizes, making it versatile for various roofing applications. Key Features: Universal EPDM cap accommodates multiple pipe sizes Aluminum...