S-5-N 1.5 Seam Clamp


The S-5-N 1.5 clamp is a non-penetrating, standing seam metal roof (SSMR) clamp that is designed for use on 1.5″ (38 mm) nail strip metal roof panels. It has an angled wall with a nose that permits the clamp to fully engage the triangular-shaped profiles, providing the best holding strength possible. The S-5-N 1.5 clamp is a good choice for a variety of applications, including snow retention, solar panel mounting, and other heavy-duty attachments.

Quantity Pricing Discount (%) Price
1 - 49 $6.49
50 - 249 5.55 % $6.13
250+ 11.09 % $5.77


Looking to install Snow Guard Systems and other Heavy Duty Applications on taller Nail-Flange Profiles?

Introducing the S-5-N 1.5 clamp, specifically designed for non-penetrating attachment to standing seam metal roofs (SSMR) with 1.5″ (38 mm) nail strip profiles. This clamp is the ideal choice for various profiles such as Bridger Steel 1.5″ Tru Snap, Schlebach 1.5″ NailStrip, Sheet Metal Supply NS 1.5″, Sheffield Metals SMI 1.5″, and similar roofing types.

If you’re working with nail strip profiles that have a 1″ seam height, please refer to the S-5-N clamp.

The S-5-N clamp includes two (1) 3/8″x24 x 0.80″ round nose set screws and one (1) M8-1.25 x 16mm Hex Flange Bolt, all made of stainless steel. It has undergone rigorous load-to-failure testing by an independent laboratory and is compatible with various snow retention systems, including ColorGard.

Installing solar, satellite or other products that are not as demanding? The S-5-N 1.5 mini seam clamp may be a better choice.

S-5-N 1.5 fits Panel Profiles Similar to These:

panel rpofiels that the S-5-N 1.5 fits





Product Specifications:

  • Designed for use on 1.5″ [38mm] nail strip metal roof panels
  • Angled wall with nose permits the clamp to fully engage the triangular-shaped profiles, providing the best holding strength possible
  • Perfect for use with heavy-duty applications like snow retention
  • Two (2) T-30 Torx set screws (Torx bit provided) and one (1) M8 top bolt included

Not what you are looking for? Here are more S-5! clamps you might consider.

Not sure what you need? Call us at 770-405-1060 Monday-Friday EST or email us at tech@rapidmaterials.com

S-5-N 1.5 Brochure
S-5-N 1.5 Installation Instructions
S-5-N 1.5 Dimensioned Drawing


Additional information

Weight 8.47 oz
Dimensions 3.56 × 2 × 1 in


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