Purlin Hoophouse Upgrade Set Length:80ft This design allows electrical contact

This design allows electrical contact to happen only when a seal is achieved

Note: This item is for commercial use and has no retail wrapping or labeling

Magnesium (Mg)……………0

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Purlin Hoophouse Upgrade Set Length:80ft This design allows electrical contactAdds a set of purlins to the left and right side of the ridge pole to your hoop house. Recommended for high tunnels and hoop houses at least 20' wide in high wind areas. Required for high tunnels and hoop houses greater than 20' wide. Sold in increments of 20 feet, which cover the left and right runs that go parallel to your ridge pole. Includes Ridge Poles Hoop Cross Connectors Endwall Cross Connectors Bolts & Nuts