The S-5-H clamp (“H” is for Horizontal seam) is designed to accommodate horizontal seams that are not fully closed. The setscrews are side-install rather than top-down. When the seam is horizontally-oriented but completely closed, the S-5-H90 clamp is a more economical solution (top-down setscrews).
This clamp design allows attachment anywhere along the seam and fitment over wider horizontal seams.
The H Mini clamp is a more economical solution for lighter-duty attachments where Herculean holding strength is not required.
The H Mini clamp is a bit shorter than the standard H with one setscrew rather than two.
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.
Be sure to check out the many other features on the clamp overview page.
Installation is as simple as placing the clamp on the seam and sliding the insert into place. Tighten the round point Torx Drive (T30) setscrews to the specified tension. Then, affix ancillary items using the bolt (provided with standard H clamp; sold separately for the H Mini).
*See more detailed installation instructions in the PDF download below.
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