Roof Drain Rings

The Josam 414 Cast Iron Clamp Ring is manufactured from coated cast iron in a green finish and is designed for use with Josam 414 series roof drains. It features an outside diameter of 13-1/4 inches and bolt-to-bolt spacings of 10-1/2 inches (180°) and 7-1/2 inches. The ring secures roofing membrane or flashing to the drain body to maintain a watertight seal. Key Features Material: cast iron Color: green Outside diameter: 13-1/4 inches 180° bolt-to-bolt diameter: 10-1/2 inches Bolt-to-bolt...

The Josam 21504 Cast Iron Clamp Ring is made from durable cast iron with a protective green coating and is designed for use with Josam 21500-series roof drains. It features an outside diameter of 13-3/4 inches with bolt-to-bolt diameters of 10-3/4 inches (180°) and 7-1/2 inches. This ring securely fastens the roofing membrane or flashing to the drain body, ensuring a watertight seal. Key Features Material: cast iron Color: green Outside diameter: 13-3/4 inches 180° bolt-to-bolt diameter:...

The Josam 415 Cast Iron Clamp Ring is constructed from coated cast iron in a green finish and is designed for use with select Josam roof drain bodies. It features an outside diameter of 14-3/4 inches, a 180° bolt-to-bolt diameter of 11-1/2 inches, and a bolt-to-bolt spacing of 8 inches. The ring securely clamps the roofing membrane or flashing to the drain body, creating a watertight seal. Key Features Material: cast iron Color: green Outside diameter: 14-3/4 inches 180° bolt-to-bolt diameter:...

The Josam 416 Cast Iron Clamp Ring is manufactured from cast iron and is designed for use with Josam 416 roof drains. It features an outside diameter of approximately 15-1/4 inches, a 180° bolt-to-bolt diameter of approximately 12-1/4 inches, and a bolt-to-bolt spacing of approximately 8-1/2 inches. The ring secures the roofing membrane or flashing to the drain body. Key Features Material: cast iron Outside diameter: approximately 15-1/4 inches 180° bolt-to-bolt diameter: approximately 12-1/4...

The Josam 22010 Cast Iron Clamp Ring is made of coated cast iron with a green finish and is designed for use with medium sump roof drains in the Josam 22010 series. It features an approximate outside diameter of 11 inches, a 9-inch 180° bolt-to-bolt diameter and 6½-inch bolt-to-bolt spacing. The ring secures the roofing membrane or flashing to the drain body to provide a watertight seal. Key Features Material: cast iron Color: green Outside diameter: approximately 11 inches 180° bolt-to-bolt...

The Josam 22080 Cast Iron Clamp Ring is constructed from coated cast iron in a green finish. It is designed for use with Josam 22080 series small-sump roof drains and features an approximate outside diameter of 9¼ inches with bolt-to-bolt spacing of about 7½ inches. The ring secures the roofing membrane or flashing to the drain body and provides a watertight interface. Key Features Material: cast iron Color: green Approximately 9¼″ outside diameter Approximately 7½″ bolt-to-bolt spacing...

The Josam 22060 Cast Iron Clamp Ring is constructed of cast iron with a protective green coating and is designed for use with the Josam 22060 series roof drains. It features an approximate outside diameter of 7 inches and a bolt-to-bolt spacing of approximately 5 inches. The ring secures roofing membrane or flashing to the drain body for a reliable seal. Key Features Material: cast iron Color: green Outside diameter: approximately 7 inches Bolt-to-bolt spacing: approximately 5 inches Designed...