DEHN 365250 Non-Penetrating Standing Seam Roof Clamp for 0.7-8mm Seams, Aluminum/Stainless Steel

Non-penetrating standing seam roof clamp for mounting solar panels, snow guards, satellite dishes, HVAC units, and walkways directly onto standing seam metal roofs without roof penetration. The clamp body is made from high-grade 6061-T6 aluminum with stainless steel hardware, ensuring excellent corrosion resistance and long-term durability.

Advantages

No roof penetration required, preserving roof integrity and warranty. Compatible with most standing seam profiles including double-fold, bulb, snap-lock, and traditional U-profile. High load capacity: up to 4.5 kN tensile and 6.7 kN shear, depending on seam type. Two cupped-point set screws provide secure grip on the seam. All hardware is stainless steel for corrosion resistance.

Suitable for

• Mounting solar panels on standing seam metal roofs
• Installing snow guards, satellite dishes, HVAC equipment
• Creating walkways or other roof-mounted structures
• Seam thickness from 0.7 mm to 8 mm

Key specifications

• Clamp body material: 6061-T6 aluminum
• Hardware material: stainless steel (M8 set screws and bolt)
• Seam thickness compatibility: 0.7 - 8 mm
• Set screw torque: 16 Nm
• Attachment bolt torque: 20 Nm
• Number of set screws: 2
• Set screw type: cupped point
• Included hardware: 2x M8x16mm set screws, 1x M8x25mm bolt, 1x M8 washer
• Finish: mill finish aluminum

Recommendations

Ensure the seam profile and thickness are within the specified range before installation. Tighten set screws to the recommended torque to avoid damage to the seam or insufficient clamping force.