• Fits most tractors, equipment & engines
• Opens with the slightest pressure
• Closes the instant exhaust stops
• Engineered & balanced to close tightly
• Easy 1-bolt installation
• Gray powder-coated finish
• Size is minimum exhaust outside diameter
• Weight: Approximately 1.13 pounds to 1.56 pounds depending on size selected.
• Shipping Dimensions: Approximately 6 x 6 x 3 inches to 8 x 8 x 5 inches depending on size selected.