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A2® Non-Penetrating Solar Mounting Clamp

AceClamp A2®  Non-Penetrating Solar Mounting Clamp

The AceClamp® Snow-Rail System comes with pre-assembled brackets making them easier and faster to install. They are engineered for snow retention systems on single-lock, double-lock, and snap-lock standing seam metal roofs.

These non-penetrating AceClamp® attachments let contractors choose from a wide range of snow rail systems for SSMR applications using one, two or three-hole brackets (2-6 inches in height). Depending on the pitch and geographic location of the project, these systems are engineered to withstand heavy snow loads. 

Works with these roofing profiles:


Optional Colors and Finishes

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*Finishes are available at additional cost.

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For more information about PMC Industries, Inc.’s patents and trademarks, it may be found here:




A2® Go Rackless Kit

Compatibility:  Solar|Single-Lock|Double-Lock


A2® Panel to Rack Kit

Compatibility:  Solar|Single-Lock|Double-Lock

Components, Options & Accessories


L-Foot Assembly

Compatibility:  Solar|Zip-Rib|Single-Lock|Double-Lock|T-Panel|Snap-Lock

* periodic ACE products and updates only.

About Us

If you’re using the same old products to mount solar, satellite, communications, ductwork – or practically anything-to metal roofs you’re wasting time and money. The AceClamp® family of metal snow guards and solar mounting clamps give you stronger, more flexible mounting options – without damaging roof surfaces and risking roof warranties.

Contact Us
  • PMC Industries, Inc.
  • 87 Spring Ln. Plainville, CT 06062 USA
  • Phone +01 860 351 0686

  • Fax +01 860 351 0689

Popular News

Thursday, May 23, 2019

Continuing Education Course Now Available!


Tuesday, March 12, 2019

PV Pointer: Safety tips for rooftop solar panels in snow country

LEGAL DISCLAIMER: Products shown on this website may include 3D generated artwork that may differ from actual product. Design and specifications subject to change without notice. Unauthorized copying or use of any content included within this website is strictly prohibited. AceClamp products are not approved for use as a personal fall-restraint device. **Results may vary. Always follow proper installation and torque specifications. Be sure to check snow loads for your area before purchasing.