Note: This model typically ships from manufacturers warehouse. Lead times are typically days longer than the “Estimated del. date” upon checkout. Please contact us with any questions.

• • This guard is perfect for 1″ high mechanical double lock seams
  • RT200 – Slot width of 3/16″ (0.188″ thick) and suited for use with light gauge metals such as 40lb. terne, 26 gauge galvanized, 16oz copper, and TCS.
  • RT300 – Slot width of 9/32″ (.297″ thick) and suited to heavier gauge metals such as 20oz copper, 24 gauge pre-finished metal, and products of similar thickness.
  • RT200 Cut Sheet / RT300 Cut Sheet
  • Installation Guide
  • For painted guards, please use BERGER’S COLOR CHART and list your chosen color in the “Order Notes” section of the checkout page.
  • A non-penetrating device that secures to the standing seam of a metal roof utilizing stainless steel set screws to hold them in place.
  • NO glues or sealants required
  • The natural thermal movement of the metal is in no way restricted and the guards will not contribute to unsightly oil canning
  • The RT guard is available in Cast Aluminum (mill finish, painted, or primer coat*) or Cast Bronze. Primer coated guards require a final coating by a contractor.
  • NOTE: PLEASE BE SURE TO SELECT THE CORRECT MODEL. ALL BERGER RETURNS INCUR A 25% RESTOCKING FEE.

The traditional design makes this a perfect guard for historic preservation or restoration work. They are particularly suitable for double-lock and mechanically seamed metal roofing.