Standing Seam Clamp
Designed for Penetration-Free Mounting and Absolute Roof Integrity.
High Wind Resistance
Rapid Installation
Durable Materials

Secure.
Reliable.
Simple.

Penetration-Free Anchoring for Absolute Roof Protection.

Tackle your standing seam metal roof projects with total confidence. The Standing Seam Clamp is a superior mounting solution engineered specifically for this unique roof profile. It is designed to provide exceptional anchoring strength and long-term stability without creating a single penetration, preserving the integrity and warranty of the roof.

Why Choose the Seam Clamp?

Choose the Standing Seam Clamp for the ultimate fusion of security and roof preservation. Its innovative design grips the standing seam with immense force, creating a rock-solid anchor point without the need for drilling. This completely eliminates the risk of leaks and ensures the roof's warranty remains intact. This robust, non-penetrative performance is matched by installation simplicity; the clamp attaches quickly and easily, delivering a secure and reliable solution that protects the building owner's investment.

  • Penetration-Free Mounting
    Attaches directly to the standing seam of the roof without any drilling, eliminating the risk of leaks.
  • Preserves Roof Integrity
    Ensures the original roof warranty remains intact by avoiding any modifications or damage to the roof surface.
  • Secure Mechanical Grip
    The clamp's design provides a rock-solid mechanical grip on the seam, creating a reliable anchor point for the solar array.
  • Simple & Rapid Installation
    The straightforward clamp mechanism allows for quick and easy attachment, significantly reducing on-site labor time.
  1. Compatible Roof Profile
    The system is engineered specifically for installation on a Standing Seam Metal Roof. This design allows the clamp to attach directly to the vertical raised seams, providing a secure anchor without penetrating the metal panels or compromising the roof's integrity.
  2. Compatible Module Type
    This mounting system is designed to be used with a Framed module. The clamps provide a secure base to which a rail system is attached, which then uses standard hardware to grip the aluminum frame of the solar panels.
  3. Module-to-Roof Clearance
    The clearance is Variable and determined by the rail system used in conjunction with the clamp. The clamp itself attaches directly to the seam, and the final height of the module depends on the chosen rails and module frame thickness.
  4. Anchoring Method
    The clamp is secured to the roof via a Non-Penetrative Mechanical Grip. It uses set screws that tighten against the seam, creating a strong friction-based bond that is as secure as a direct bolt without creating any holes in the roof surface.
  • The materials and design are specified to withstand significant environmental stress and ensure long-term durability.
  • Raw Materials:
    The system is built using a combination of Aluminum 6063-T6, SS-304 Stainless Steel Fasteners, and EPDM Padding.
    The aluminum provides a lightweight yet high-strength body for the clamp. The stainless steel fasteners deliver robust, corrosion-proof clamping force, while the EPDM padding ensures a non-slip, protective barrier between components.
  • Wind Load Capacity:
    The system is engineered for extreme uplift resistance. The clamp’s design creates a powerful friction bond that often exceeds the pull-out strength of the roof seam itself, providing a secure foundation that is certified to withstand hurricane-force winds when installed to specification.
  • Mechanical Gripping Strength:
    The design is optimized to provide a powerful mechanical grip that securely anchors the rail system. This prevents any sliding or movement along the seam under the heavy, dynamic loads of snow, ice, or seismic activity, ensuring the array remains stable.
Multilock Seam Clamp - External Rail Nut
This clamp is specifically engineered to provide a secure, non-penetrative grip on Multilock standing seam roof profiles. It utilizes an External Rail Nut for robust rail attachment and is fully compatible with all Sunrack module clamps.
Kliplock 700 Seam Clamp - External Rail Nut
Custom-designed to perfectly match the Kliplock 700 standing seam profile, this clamp ensures a secure, non-penetrative anchor point. It features an External Rail Nut for easy rail installation and is fully compatible with all Sunrack module clamps.
Seam Clamp - External Rail Nut
This universal seam clamp features a 75mm height, providing a standard clearance for solar installations. It uses an External Rail Nut for straightforward rail fastening and is fully compatible with all Sunrack module clamps.
Kalzip Seam Clamp - Small Rail Nut
The Kalzip Seam Clamp is precisely shaped to fit Kalzip standing seam roof systems, offering a secure, non-penetrative mount. It features a compact Small Rail Nut for a low-profile rail connection and is fully compatible with all Sunrack module clamps.
Seam Clamp - Type 1 - Small Rail Nut
Designed to fit the common Type 1 standing seam profile, this clamp provides a reliable and secure non-penetrative anchor. It utilizes a compact Small Rail Nut for rail attachment and is fully compatible with all Sunrack module clamps.
Proflex Clamp - Small Rail Nut
This clamp is specifically engineered for a secure fit on Proflex Roof standing seam profiles, ensuring a safe, non-penetrative installation. It features a compact Small Rail Nut and is fully compatible with all Sunrack module clamps.
Seam Clamp - Type 4 - Small Rail Nut
The Type 4 Seam Clamp is designed to securely grip the specific dimensions of the Type 4 standing seam profile. It uses a compact Small Rail Nut for a sleek rail connection and is fully compatible with all Sunrack module clamps.
Seam Clamp - Type 2 - Small Rail Nut
This clamp provides a secure, non-penetrative solution for the common Type 2 standing seam roof profile. It features a compact Small Rail Nut for easy rail fastening and is fully compatible with all Sunrack module clamps.
Seam Clamp - Small Rail Nut
This universal seam clamp provides an increased height of 100mm, ideal for installations requiring higher clearance for ventilation or obstacle avoidance. It uses a compact Small Rail Nut and is fully compatible with all Sunrack module clamps.
Seam Clamp - Small Rail Nut
Featuring a low-profile 50mm height, this universal seam clamp is perfect for achieving a sleek, close-to-the-roof aesthetic. It utilizes a compact Small Rail Nut and is fully compatible with all Sunrack module clamps.
Installation Guide
Access the complete step-by-step manual for a safe, secure, and efficient installation of the Standing Seam Clamp system.
Standing Seam Clamp - Installtion Guide
Technical Datasheet
View all technical specifications, material details, load capacities, and compatibility information in one comprehensive document.
Standing Seam Clamp - Technical Datasheet
Frequently Asked Questions (FAQ)
Answers to common questions about the Standing Seam Clamp.
1. What specific roof type is this clamp designed for?

This clamp is engineered exclusively for Standing Seam Metal Roofs. Its design allows it to attach securely to the vertical raised seams without needing to pierce the metal panel.

2. Will using this clamp void my roof warranty?

No. Because the clamp provides a penetration-free mounting solution, it does not create any holes in the roof surface. This method is designed to preserve the roof's integrity and keep the manufacturer's warranty fully intact.

3. How does it attach to the roof without screws?

It uses a mechanical grip. The clamp fits over the seam, and integrated set screws (grub screws) are tightened. This action compresses the clamp firmly onto the seam, creating a powerful friction bond that is strong enough to anchor the entire solar array.

4. Is a friction grip as strong as a direct, bolted attachment?

Yes, when installed correctly on a compatible roof. The clamp is engineered to provide a specific amount of compressive force, creating a bond that meets industry standards for wind uplift and shear forces, making it equivalent to a mechanical penetration for holding strength.

5. What tools are typically needed for installation?

Installation is very simple and usually only requires a torque wrench with the correct socket or hex bit. This ensures the set screws are tightened to the manufacturer's specified torque setting for a secure attachment.

6. Can this be used on any type of metal roof?

No, it is specifically for standing seam profiles. It is not suitable for corrugated, trapezoidal (R-panel), or other metal roofing types that require different mounting solutions with direct structural attachments.

7. What material is the clamp usually made from?

These clamps are typically machined from high-grade, structural aluminum. This provides an excellent combination of strength, light weight, and high corrosion resistance to ensure long-term durability.

8. How does the clamp itself prevent leaks?

It prevents leaks by making them impossible in the first place. Since it doesn't create any holes in the roof's surface, there is no entry point for water to penetrate the roof deck.

9. Can I attach a solar rail directly to this clamp?

Yes. The top of the clamp is designed with bolt holes or channels that allow for the direct and secure attachment of standard solar mounting rails.

10. Is the clamp reusable if a panel needs to be moved or replaced?

Generally, yes. The set screws can be loosened, and the clamp can be moved or removed without damaging the roof's seam. It is a non-destructive mounting method.

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