Form the First 90° Lock by Hand

The RAU 111 First-Stage Hand Seamer forms the initial 90° bend of a mechanical-lock standing seam. Designed for profiles measuring ½” across the top and ⅜” on the down leg, it works with both 1″ and 1½” high standing seams.

• Painted powder coated finish, provides durability and longevity.
• Capacity of 24 gauge common materials, 20oz copper, 1mm zinc.
• Easy closing of vertical as well as horizontal seams to be locked.
• 8½” tool width covers more seam with each movement
• Overall length: 15″
• Seamer Recommendations(opens in new tab)