S-5-N and S-5-N Mini clamps were designed with S-5! zero-penetration technology for application on the popular 1 nail strip metal roof profiles: Taylor Metals Easy Lock, ASC Building Products Skyline Roofing, McElroy Metals Meridian, New Tech Machinerys FF100 and roofing types with similar profiles. Nail strip profiles just got a whole lot simpler! The S-5-N clamp boasts a wider throat that accommodates most nail strip profiles, minimizing the need to field crimp. An angled wall with a nose permits the S-5-N to engage the triangle type profiles during the installation processthere is no longer a need to hold the clamp in place while setscrews are tensioned. The combination of these two features allows the clamp to sit straighter on the seam. The S-5-N Mini clamp is a bit shorter than the S-5-N and has one setscrew rather than two. The Mini is the choice for attaching all kinds of rooftop accessories.