S-5!® clamps attach to the metal roof panel seam by the tightening of two “bullet-nosed” stainless steel setscrews against the seam material. The setscrews compress the seam material against the opposite wall of the clamp. Threaded holes in the clamp enable the easy attachment of various ancillary items to the clamps.
S-5! Clamp Accessories
1/4-14×1″ Screws$0.45 - $0.51
1/4-14×1.5″ Wood Screws for S-5! SolarFoot and S-5 Brackets (250pc)$77.28 - $77.98
1/4-14×2″ Self-Drilling Screws for S-5! SolarFoot and S-5 Brackets (250pc)$77.28 - $77.98
1/4-14×2.5″ Wood Screws for S-5! SolarFoot and S-5 Brackets (250pc)$77.28 - $77.98
Bullet Nose Set Screws 0.50″ (50pc Bag)$17.80 - $20.98
Bullet Nose Set Screws 0.80″ (50pc Bag)$21.00 - $26.23
DualGrip Strut Nut for Utility Struts$0.36 - $0.46
M8-1.25x16mm Flanged Bolt$0.32 - $90.00
M8-1.25x20mm Flanged Bolt$0.43 - $100.00
M8-1.25x40mm Flanged Bolt$0.50 - $94.00
Featured S-5! Product
S-5-S Seam Clamp
The S-5-S clamps are extraordinarily versatile clamps, specifically created for popular snap-together standing seam profiles. The S-5-S 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!
Its simple design and ample size make it so strong and versatile it can be used with S-5!® snow retention products and other heavy-duty applications. The S-5-S clamp comes complete with two  3/8"x24 x 0.80" round nose set screws and one  M8-1.25 x 16mm Hex Flange Bolt. All hardware is stainless steel.
Only S-5! offers a comprehensive 25-YEAR MATERIALS AND WORKMANSHIP WARRANTY on ALL of its products. No one else in the industry even comes close!
Introducing the NEW S-5-N Clamp
The New S-5-N Seam Clamp is a the latest design from S-5! and features significant improvement over the original S-5-N seam clamp. The new design features an innovative insert that ensures a superior fit for new and wider nail strip profiles, as well as older ones.
We pride ourselves on providing expert advice based on decades of professional field experience. Whether it’s choosing the right tool for the job or calculating the correct material requirements, our experts are available to serve you.
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