Questions? 860-351-0686

Need a recommendation?

Ice Flag - 7 inch length

A screw in type Ice Flag to be used on Aluminum Tubing for Snow Bars.

Works with these roofing profiles:

Documents

SPEC SHEET

Optional Colors and Finishes

Click below to get a larger view.

*Finishes are available at additional cost.

Frequent Questions

The slope on my building is 2:12-do I really need snow rails?
The short answer is "yes," especially if you have a walkway, parking area or shrubs directly under the eaves that should be protected from sliding snow and/or ice.

You offer several types of snow rails-how do I know which is best for my building?
Contact our engineering department and we'll recommend the type and provide you with a layout that will position the rails in the optimum locations.

Can you help with a recommendation on a barrel-shaped roof?
Yes, email us with the roof layout and we'll provide a recommendation.

Are your sow rails custom made for each roof or are they stock components in inventory?
Most of our AceClamps and snow retention components are stock products however, we have the machine shop capabilities to make custom parts when necessary.

Request a package quote and a FREE AceClamp sample

For more information about PMC Industries, Inc.’s patents and trademarks, it may be found here: https://www.aceclamp.com/Patent-Notice

This product utilizes: A2® Non-Penetrating Metal Roof Clamp

Compatibility: Snow|Single-Lock

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.

This product utilizes: A2N® Non-Penetrating Metal Roof Clamp for Nail Down Panels

Compatibility: Snow|Double-Lock|Snap-Lock

Designed for fast installation on 1.0” to 1.5” high nail base profiles and some selected snap-lock panel styles. This product is a larger version of our flagship A2® product.

The product comes pre-drilled for attaching our Color Snap® or Rail type snow retention system. It’s compatible with our patented Solar-Kit or L-Foot for attaching directly to a racking system. All AceClamps are fully-assembled at the factory, ready to install out of the box.

This product utilizes: A2Nw® Non-Penetrating Metal Roof Clamp for Nail Down Wide Panels

Compatibility: Snow|Snap-Lock-Short

Designed for installation on 3/4” to 1” high nail base or snap lock profiles. The product comes pre-drilled for attaching our Color Snap® or Rail type snow retention system. It’s compatible with our patented Solar-Kit or L-Foot for attaching directly to a racking system. All AceClamps are fully-assembled at the factory, ready to install out of the box.

This product utilizes: ML® Standing Seam Metal Roof Clamps

Compatibility: Snow|Zip-Rib|Single-Lock|Double-Lock|T-Panel

Basic Mechanical Lock Clamp for use with Snow or Solar Attachments. Clamp tightens from the top for easy access.

The AceClamp ML® secures almost any attachment application to any roof seam profile. Its two-piece design allows easy, quick and safe attachment installation at any point on the roof seam with one of the tightest vibration-tested grips in the industry.

This patented, pre-assembled clamp is engineered with one top-mounting screw, completing the installation in less than half the time of conventional side-mounting systems. The AceClamp ML ensures that every job is done consistently and correctly with its easy access and visibility for checking the torque on each installation.

• Pre-Assembled Clamp
• Torque with ease
• No Set Screws to Scratch the Panel
• High Wind-Load Resistance

US Patent # 7,386,922

Configurations

*Shown above on Single Lock.

A2® - 1 Bar

Compatibility: Snow|Single-Lock|Double-Lock

*Shown above on Single Lock.

A2® - 2 Bar HD

Compatibility: Snow|Single-Lock|Double-Lock

*Shown above on Single Lock.

A2® - 3 Bar HD

Compatibility: Snow|Single-Lock|Double-Lock

A2N Metal Roof Snow Guard 2 Rail Heavy Duty System

*Shown above on Double Lock.

A2N® 2 Bar - HD

Compatibility: Snow|Snap-Lock

*Shown above on Double Lock.

A2N® 1 Bar

Compatibility: Snow|Snap-Lock

*Shown above on Double Lock.

A2N® 3 Bar HD

Compatibility: Snow|Snap-Lock

*Shown above on Snap 1".

A2Nw® 1 Bar

Compatibility: Snow|Snap-Lock-Short

*Shown above on Snap 1".

A2Nw® 2 Bar HD

Compatibility: Snow|Snap-Lock-Short

*Shown above on Snap 1".

A2Nw® 3 Bar HD

Compatibility: Snow|Snap-Lock-Short

*Shown above on T-Panel.

ML® 2 Bar HD

Compatibility: Snow|Zip-Rib|T-Panel

*Shown above on Zip Rib.

ML® 3 Bar HD

Compatibility: Snow|Zip-Rib|T-Panel

*Shown above on T-Panel.

ML® 1 Bar

Compatibility: Snow|Zip-Rib|T-Panel