S-5-S Mini Clamp

Item #:

50/box. 250/case.

This clamp includes the following hardware:

  • 18-8 stainless steel, round point 3/8" set screws (1) (3/16" Allen drive)
  • 18-8 stainless steel 3/8"-16 x .709 auxiliary bolt (1) (drive size - 9/16")
  • 18-8 stainless steel 3/8" x .060" flat washer (1) (outside diameter - 7/8")
  • 3/16" Allen Screwgun driver (1 per box)


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    The S-5-S clamps are extraordinarily versatile clamps, specifically created for popular snap-together standing seam profiles. The S-5-S or S-5-S Mini can be used to avoid having to crimp-seam profiles such as Firestone UC4 and New Tech Machinery SS550 and SS675. They also accommodate horizontal seams where the horizontal projection is under 0.54 inches without the need to double fold the seam!

    The S-5-S Mini is a medium-duty, non-penetrating seam clamp. It is a bit shorter than the S-5-S and has one setscrew rather than two. The Mini is the choice for attaching all kinds of rooftop accessories: signs, walkways, satellite dishes, antennas, rooftop lighting, lightning protection systems, solar arrays, exhaust stack bracing, conduit, condensate lines, mechanical equipment-just about anything!

    The S-5-S clamp has been tested for load-to-failure results on most major brands and profiles of standing seam roofing. The independent lab test data can be used for load-critical designs and applications. S-5! holding strength is unmatched in the industry.

    The S-5-S and S-5-S Mini clamps are each furnished with the hardware shown above. Each box also includes a bit tip for tightening setscrews using an electric screw gun. A structural aluminum attachment clamp, the S-5-S is compatible with most common metal roofing materials excluding copper. All included hardware is stainless steel.

    S-5-S Mini Clamp Installation Instructions

    Installation is Easy

    Installation is as simple as placing the clamp on the seam and tightening the patented round-point setscrews to the specified tension. Then, affix ancillary items using the bolt provided. Go to www.S-5.com/tools for information and tools available for properly attaching and tensioning S-5!® clamps. Thanks to our patented round-tip setscrews, S-5! clamps do not pierce metal roof paneling, thereby protecting roof coatings and weather tightness warranties.

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