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RCB-3 Mill SnoBar for Bulb and T-Seam Concealed Fastener Metal Roofs(6 Foot)


$193.00 - $290.00
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In Stock
For Panel Type:
Standing Seam Metal Roof With Concealed Fastener
Aluminum 6063T-5 with 3 Stainless Set Screws
Fits Most Panels Profiles, Swivels up to 31 Degrees In Valleys
Bars, Mounting Clamps and Installation Hardware
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Seam Compatibility

SnoBar RCB-3 is mounted with the universal-fit RoofClamp RCT.

It fits many more standing seam roof panel profiles (see clamp comparison) than our standard stainless steel bar clamp. The mill SnoBar is a galvanized Gatorshield®-coated 1" square bar. It is safely and securely fastened to a standing seam panel with the patented aluminum RCT RoofClamp, using three stainless steel cup-tipped set screws. The RCB-3 SnoBar features top-loading bar brackets for fast installation. RCB-3 SnoBar systems can be designed for most standing seam roof systems. Mill-finish 6-foot kits are in stock and shipped fast via ground shipping. Large and custom orders are usually shipped in 12-foot lengths and packed in crates that are shipped via LTL freight. Sample Bar Kits for submittal purposes are available for purchase.

RCB-3 SnoBar Snow Rails are Safe for Standing Seam Metal Roofs

This product is perfect for standing seam metal roofs with its one-piece aluminum clamp featuring 3 non-penetrating cup-tipped set screws. This SnoBar rail design runs the length of the roof and ensures no risk of damaging roof seams with screws or holes. The SnoBar prevents rooftop avalanches that can lead to damaged gutters, HVAC units, cars, patios, and even injuries.

RCB-3 Snow Bars Have Great Strength and Durability

SnoBar features a Gatorshield®-coated bar that offers great strength and durability. This product also features super strong "cup-tipped" stainless steel screws, not slippery "round nose" screws. The strength of this product has been proven in both laboratory and field testing.

Easy to Install, SnoBar is Top Loading

Exclusive low-torque aluminum roof clamps combined with aluminum top-loading brackets make this the industry's fastest bar system to install. Fewer parts mean less labor!

Custom Design Assistance is Available

We will provide a free custom design and quote for your SnoBar system. Begin the process by submitting the Quote Request Form or calling us at 1-800-SNOJAX-1 (800-766-5291) with any questions.

RCB-3 Mill SnoBar Features:

  • Made in America

  • Can be Powder Coated To Match The Panel

  • Fits Most panel profiles Including Bulb Seam and T Seam Panels

  • Swivels up to 31 Degrees in Converging Hips and Valleys

  • Laboratory and Field-Tested

  • Can be Installed Year-Round.

  • Easy Installation, SnoBar is Top Loaded.

RCB-3 Mill SnoBar Submittal Documents

Important Disclaimer:

This snow retention system is not designed to be installed in isolated areas such as just over doorways, stack pipes, chimneys, or partial roof sections. Upper roofs, if any, must not be allowed to shed snow and ice on the lower roof areas where this product is being used. All upper roof areas must have a snow retention system in place before using this product on lower roof areas. Always obtain a manufacturer's quantity and spacing recommendation before purchasing and installing this product. If this system is not used as per the manufacturer's recommendation, severe roof panel damage, personal injury, and/or death may occur.

The following warranty is made in lieu of all other warranties expressed or implied. Recommendations for proper use of the product are based on tests believed to be reliable. Any goods proven to be defective due to materials will be replaced, or purchase price refunded, but in no event shall the manufacturer be responsible for damages in excess of the purchase price. User shall determine the suitability of the product for its intended use and assumes all risks of its use or handling. 1. All loads incurred by the SnoBar will be transferred to the panels. Therefore, proper panel attachment to substrate/structure is necessary to prevent roof panels from sliding under snow load. New and existing structures must be evaluated to insure they can withstand retained snow loads. (In instances where there is an overhang at the eave edge, it is imperative to make sure that the overhang can hold the accumulated loading, otherwise the first row of SnoBar should occur at the bearing wall.) 2. It is not recommended to place the SnoBar System in isolated areas such as doorways, vents and partial roof areas. Please call for special design considerations in those areas. 3. Consider whether your roof system and/or substrates (felts or membranes) run the risk of ice damming with the addition of this type of system. 4. The SnoBar Clamp System requires the roof panel to be a min. of 24 GA. steel and have a seam height of at least 1". Clamp spacing cannot exceed 24"O.C. Clamp spacing varies dependign on seam spacing (12" o.c. up to 42" o.c). Clamps should be placed at every seam, so that the load is distributed evenly to every roof panel. It is not recommended to use a clamp type system when the roof uses a seperate seam cover or batten. 5. The U-Bracket System requires a purlin or structural support beneath it to mount to. 6. No snow retention system is capable of retaining 100% of snow and ice from falling off the roof. 7. Designer/Arhitect, Installer, or Owner of the project should have knowledge of the local snow loads, climatic conditions, roof slope, roof orientation, and roof design prior to installing SnoBar. 8. After considering the above factors, the determine lineal feet of SnoBar required is based on length of panels, roof slope, snow loading and areas needing protection from falling snow. (Call SnoBlox-SnoJax for clamp and bar loading values.) 9. It is the sole responsibility fo the Designer/Architect, Installer, or Owner to assess the suitability of using the SnoBar System based on the above design considerations. SnoBlox-SnoJax or any or its subsidiaries, or Riddell & Company, Inc and Action Manufacturing are under no liability if failure occurs from improper installation, improper set screw torque, improper panel attachment, improper roof system installation, improper use of the SnoBar system or under designed system placement of the SnoBar system. This is a special-order item, thus All Sales are Final. Sorry, no returns accepted.
SnoBar Snow Guards for Standing Seam Metal Roofs

About SnoBar-ColorBar

In 1992, Don Drew and Dick Riddell invented SnoBar, the original standing seam-mounted snow rail, earning a patent the following year. The first version, Sno Horse, was installed by Jim Huff at Denver International Airport in 1992. Inspired by office desk name plates, he ingeniously created an aluminum bar with a channel that could accept a strip of colored metal in its face. This design evolved into ColorBar, featuring rapid installation with patented drop-in clamps. Roof clamps, available in stainless steel or aluminum, secure the bar to standing seam metal roofs, making SnoBar the longest-standing snow rail system. There is a SnoBar and ColorBar snow retention system for every sloped roof prone to snow slides. Both snow rails can be powder-coated to match your metal roof.


  • Fast Shipping Times Fast Shipping Times
    “In Stock” orders processed Mon–Fri same or next day, except for holidays. See Transit Times.
  •  Made in America Made in America
    All of our snow guard and snow retention products are made right here in America.
  • Lifetime Warranty Lifetime Warranty
    All of our snow guard and snow retention products come with a life time warranty. See Warranty Policy.
  • Manufacturer  Compatibility Manufacturer Compatibility
    Our database of compatible snow guards for various Roof Panel Manufacturers and their panels.