S-5! S-5-T Mini™ NB (No-Bolt) Standing Seam Clamp

The S-5! S-5-T Mini™ NB is a compact, no-bolt (NB), non-penetrating clamp designed specifically for T-shaped standing seam metal roofs. Manufactured by S-5!, this clamp provides a secure attachment point for solar PV systems, snow retention, and other rooftop accessories—without drilling, penetrating, or using through-bolts.

Key Features & Benefits

• Non-Penetrating Attachment – Protects roof warranties and prevents leaks

• T-Seam Compatibility – Engineered specifically for T-profile standing seams

• Compact “Mini” Footprint – Ideal for tight layouts and lighter-duty attachments

• Set-Screw Securement – Controlled clamping force without damaging panels

• Made in the USA – Precision-engineered and load-tested

Best Use Cases

• Solar PV mounting systems (rail-based or rail-less)

• Snow retention systems

• Conduit, wire management, and lightweight rooftop accessories

• Projects requiring fast installs with minimal hardware

Compatible Roof Types

• Standing seam metal roofs with T-shaped seams
  

Technical Specifications

Why Choose S-5!

S-5! is the industry standard for metal roof attachment solutions. Every clamp is engineered, tested, and backed by published load data, making it a trusted choice for professional solar and roofing installations.