The S-5-N Mini ("N€ stands for nail strip) is a non-penetrating, standing seam metal roof clamp. The mini clamps are a more economical solution for lighter-duty attachments where Herculean holding strength is not required.
The N Mini fits popular 1€³ nail strips, such as: Taylor Metals' Easy Lock™, ASC Building Products' Skyline Roofing®, McElroy Metals' Meridian, New Tech Machinery's FF100 and roofing types with similar profiles.
All standard and Mini clamps undergo rigorous load testing. Negative load normal-to-seam testing (pull-up) is performed on all Mini clamps, and parallel-to-seam testing (drag load) is performed on all standard clamps.
Choose the N Mini to mount to nail flange metal roof profiles with a base of rib dimension ‰¤ .82€ (20 mm).

Mini clamps are sold individually and include one set-screw. Mini clamps do NOT include the top bolt for mounting accessories, those can be purchased separately. Full boxes are 50 qty.
SUPPORTING MATERIAL
Guide to selecting the correct S-5! Clamp for your roof profile.
I used the mini-clamps to secure 18" strut channel pieces as rungs on a crawlway along the roof to the chimney chase. The mini-clamps are precision made, although I found that I sometimes had to hold the adapter insert in place with channel locks while I torqued the set screw in order to keep it (the adapter) from walking out of place. That aside, I'm rating these at 5 stars because they're well made and they enabled me to install the crawlway without having to worry about damaging the roofing.
Great option for rail-less mounting on nailing strip standing seam. Super fast shipping from Schafer, I am super impressed and have now ordered multiple times from them.
Great product, price, shipping... Happy Customer