The S-5-B and S-5-B Mini brass clamps are equal in strength to the other S-5! clamps but are manufactured for use on copper roofing with double-folded standing seam paneling. The S-5-B clamp series has lab tested and proven heavy duty capabilities and durability. The S-5-B clamps are handy and one-of-a-kind when working with copper roofing materials.
These brass clamps allow roofers and contractors to work with materials like brass that are compatible with roofs made of cooper.They easily attach to roof panel seams with a tightening mechanism, rather than puncturing the surface. Less harm is done to the roof and is easier to install; the durability of the clamps will be consistent with the roof itself.
Each clamp comes with the hardware shown in the image. The S-5-B Mini is a medium-duty, non-penetrating seam clamp. It is a shorter version of the regular S-5-B clamp and has one setscrew rather than two.