S-5! S-5-RC Clamp

The S-5! S-5-RC is a structural aluminum seam clamp for attaching solar and other rooftop components to most common metal roofing materials, excluding copper. Designed for installers and integrators, it uses two patented round-point setscrews to grip the seam without penetrating the roof surface. Stainless steel hardware and a lifetime warranty make it suited to durable, long-term rooftop mounting on standing seam and similar metal profiles.

Key Features:

• Non-penetrating roof mount clamp
• Structural aluminum with stainless steel hardware
• 2 patented round-point setscrews, 3/8-24 x 0.80 in
• M8-1.25 x 16 mm hex flange bolts (2x)
• Thread sizes M8-1.25 and 3/8-24
• 160-180 in-lbs on 22ga steel
• 130-150 in-lbs on thinner gauges and other metals
• For seam heights 0.5 in or less
• Includes bit tip for screw gun tightening
• Lifetime warranty, made in the USA

Ideal for solar arrays and rooftop equipment on most metal roofing seams excluding copper. It suits installers needing a fast, non-penetrating attachment that crimps to horizontal seams of 0.5 in or less and integrates with standard rail and mounting hardware. Order the S-5-RC (also listed as S5RC) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.