Fall Protection for McElroy Metals Panels

See the Roof Anchor Compatibility Chart for McElroy Metals Standing Seam Panels.

Who Is McElroy Metals?

Founded in 1963 by Thomas E. McElroy, Sr. in Bossier City, Louisiana, McElroy Metal has evolved into a prominent metal roofing, siding, and building component manufacturer. Over the decades, the company has experienced remarkable growth, expanding its presence nationally with 13 manufacturing facilities, 27 Service Centers, and 45 Metal Mart locations across the United States. Guided by the leadership of Tem McElroy and later his son Ian McElroy, the company has continually expanded its operations, embracing new markets and innovations, such as entering the insulated metal panel market in 2011. Despite its national stature, McElroy Metal remains true to its roots as a family-owned business, with a steadfast commitment to quality, customer service, and industry leadership. McElroy Metals has recently transitioned into an employee-owned entity and still preserves old-fashioned customer service principles.

Specialized Fall Protection For McElroy Metal

This research aims to explore McElroy Metal's diverse range of standing seam metal roof panels and provide valuable insights into the most compatible fall protection equipment for each panel type. Standing seam panels require unique anchorage methods to avoid damaging the seams or penetrating the panels.

As safety remains paramount in construction and roofing projects, our goal is to empower readers with the knowledge and resources necessary to ensure the safety of workers during installation and maintenance activities. Join us as we delve into the world of McElroy Metal's standing seam panels and discover the optimal  fall protection solutions tailored to each panel's unique characteristics. Let's research each standing seam panel profile and discuss fall protection solutions.

138T Panel

The 138T panel is a symmetrical standing seam system featuring a mechanically seamed cap that provides superior weather-tightness and easy repair. With a seam height of 1-3/8", the 138T panel is available in 12", 16", or 18" widths. This panel is installed over solid decking and offers the flexibility to replace individual panels without disrupting the entire roof system. It's available in 22 and 24-gauge steel, aluminum, and copper and can be used on slopes as low as 1/12. The 138T panel is compatible with residential and commercial applications. See the Roof Anchor Compatibility Chart for McElroy Metals 138T Panel Standing Seam Panels.

Fall Protection for 138T Panel

For steel versions of the 138T panel, the  SSRA1 Seam Anchor, SSRA2 Adjustable Roof Jack Adapter, and SSRA3 Anchor Plate provide a robust, non-penetrating fall protection system. The SSRA1 anchor securely clamps onto the standing seams. At the same time, the SSRA2 adapter allows for the attachment of walkboards, ensuring stable footing for workers. The SSRA3 supports temporary horizontal lifelines, allowing safe movement across the roof. For aluminum and copper panels, the Ridge Pro Steep Assist is recommended for pitches between 6/12 and 12/12, offering a reliable, non-penetrating anchor by hooking over the ridge.

A trained safety professional should inspect curved versions of the 138T panel to determine the most suitable fall protection strategy.

238T Panel

The 238T panel offers similar benefits to the 138T, but with a taller seam height of 2-3/8 ". Available in 16", 18", and 24" widths, the 238T panel is also symmetrical and mechanically seamed, providing excellent weather protection and ease of repair. Like the 138T, this panel is compatible with solid decking installation and allows for the replacement of individual panels. It is available in 22 and 24-gauge steel, aluminum, and copper and can be installed on slopes as low as 1/12, making it a versatile choice for various projects. See the Roof Anchor Compatibility Chart for McElroy Metals 238T Panel Standing Seam Panels.

Fall Protection for 238T Panel

The fall protection setup for the 238T panel is identical to the 138T. The SSRA1 Seam Anchor, SSRA2 Adjustable Roof Jack Adapter, and SSRA3 Anchor Plate provide secure, non-penetrating protection for steel panels. These products offer strong anchorage, stable walk boards, and safe  horizontal lifeline attachment. The Ridge Pro Steep Assist is recommended for steep roof slopes for aluminum and copper versions, offering a non-invasive, ridge-mounted anchor solution.

A trained safety expert should professionally inspect curved versions of the 238T panels before determining which fall protection devices are suitable.

RidgeLine Roof Panel IMP

The 238T panel concept is also available in a polyisocyanurate insulated standing seam version called the RidgeLine IMP. It features the same 2-3/8" tall seam heights, but with 42" panel width. The RidgeLine IMP panels are available for various climates in 2.5", 3", 4",5", and 6" thicknesses. See the Roof Anchor Compatibility Chart for McElroy Metals RidgeLine IMP Standing Seam Panels.

Fall Protection For RidgeLine IMP

McEleroy features the 238T seam on the RidgeLine IMP panel, thus allowing for maximum compatibility with the SSRA product line. The SSRA1 Seam Anchor is the flagship and base product that attaches to the seam with twelve set screws with no penetrations in the metal. SSRA2 Adjustable Roof Jack adapters can be mounted on top of the SSRA1 anchors whenever walkboards are necessary. The SSRA2 brackets adjust for various seam heights and roof pitches.

The SSRA3 Anchor Plates mount on top of two SSRA1 Seam Anchors to provide a stable attachment point for 100' temporary horizontal lifelines.

Instaloc Panels

The Instaloc standing seam system by McElroy Metal offers a simple installation process and exceptional durability. It features a snaplock design with a sleek 1" seam and a 24-gauge steel substrate. Contractors are required to install the Instaloc 24-gauge steel panels over solid decking. See the Roof Anchor Compatibility Chart for McElroy Metals Instaloc Standing Seam Panels.

Manufactured in Houston, TX, these panels require a minimum of 3/12 pitch. Instaloc panels undergo rigorous fire safety and impact resistance testing, ensuring compliance with industry standards. Available in a 13" width, Instaloc panels offer versatility with options for striated, plank, and minor rib configurations, all coated with Kynar 500® (PVDF) for long-lasting performance.

Fall Protection for Instaloc Panels

The SSRA1 Seam Anchor, SSRA2 Roof Jack Adapter, and SSRA3 Anchor Plates are fully compatible with Instaloc panels. Alternatively, workers can use the Ridge Pro Steep Assist Anchor for steeper roofs with a 6/12-12/12 pitch.

MasterLok-90 Panel

The MasterLok-90 panel is a trapezoidal standing seam system designed for slopes as low as 1/4:12, making it suitable for low-slope roofing projects. Its snap-together design ensures quick installation without compromising watertightness, thanks to its 3" tall seam. The panel is 24" wide. It is available in 22 and 24-gauge steel, making it durable and versatile for various commercial and industrial applications. The MasterLok-90 can be installed over flat decks or open framing and complies with stringent industry standards, offering Class A fire ratings and Class 4 impact resistance. See the Roof Anchor Compatibility Chart for McElroy Metals MasterLok-90 Standing Seam Panels.

Fall Protection for MasterLok-90 Panel

For the steel versions of the MasterLok-90 panel, the SSRA1 Seam Anchor, SSRA2 Adjustable Roof Jack Adapter, and SSRA3 Anchor Plate provide a reliable, non-penetrating fall protection system. The SSRA1 clamps securely onto the standing seams, while the SSRA2 allows workers to attach walkboards for safe movement on the roof. The SSRA3 supports horizontal lifelines, enabling safe and secure travel across the roof. For aluminum or copper versions of this panel, the Ridge Pro Steep Assist is recommended for pitches between 6/12 and 12/12, providing a secure, ridge-mounted anchor that does not damage the roof.

MasterLok-FS Panel

The MasterLok-FS panel shares many features with the MasterLok-90. The primary difference is that the MasterLok-FS is mechanically seamed, and the MasterLok-90 is a snaplock. Like the MasterLok-90, this panel has a 3" tall seam and a width of 24". It is suitable for low-slope roofs as shallow as 1/4:12. Available in 22—and 24-gauge steel, the MasterLok-FS is ideal for installation over flat decks or open framing. It also complies with high industry standards, ensuring fire safety, uplift resistance, and impact protection. It is a reliable choice for demanding roofing projects. See the Roof Anchor Compatibility Chart for McElroy Metals MasterLok-FS Standing Seam Panels.

Fall Protection for MasterLok-FS Panel

Fall protection for the MasterLok-FS panel mirrors that of the MasterLok-90. The SSRA1 Seam Anchor, SSRA2 Adjustable Roof Jack Adapter, and SSRA3 Anchor Plate provide a complete, non-penetrating fall protection solution. The SSRA1 anchors to the seams, the SSRA2 offers support for 10' walk boards, and the SSRA3 accommodates 100' temporary horizontal lifelines, ensuring worker safety during roof work. The Ridge Pro Steep Assist provides a secure anchorage for aluminum or copper versions on steeper pitches (6/12 to 12/12), delivering safe, temporary support without compromising the roof's surface.

Maxima Panels

The McElroy Maxima series offers architects and contractors the industry's broadest selection of mechanically seamed, vertical leg standing seam systems. With three distinct profiles to choose from—Maxima, Maxima 1.5, and Maxima ADV—users can match each panel to specific aesthetic and performance specifications. Maxima panel widths are 12", 16", 18", and 24". See the Roof Anchor Compatibility Chart for McElroy Metals Maxima Standing Seam Panels.

Maxima panels feature minimum slopes ranging from 1:12 to 1/4:12, catering to different project requirements. They can be installed over solid decks or open framing, offering versatility in application. Maxima seam heights can vary from 1.5 to 2" and 3", depending on the seam style.

Tested for fire safety, uplift resistance, air and water infiltration, and impact resistance, Maxima panels comply with industry standards, boasting Class A fire ratings and Class 4 impact resistance. With manufacturing facilities across the United States, including Peachtree City, GA; Houston, TX; Clinton, IL; Adelanto, CA; and Sunnyvale, TX, McElroy Metal ensures accessibility and quality in panel production.

Fall Protection for Maxima Series Panels

Maxima panels, available in 22- and 24-gauge steel, require reliable fall protection systems to ensure worker safety during installation and maintenance. When working on flat or low-slope standing seam roofs, the SSRA1 Seam Anchor, SSRA2 Adjustable Roof Jack Adapter, SSRA3 Anchor Plate, and Ridge Pro Steep Assist are fully compatible with the Maxima series panels. These products provide non-penetrating solutions, maintaining the roof's integrity while offering superior safety for workers.

SSRA1 Seam Anchor

The SSRA1 Seam Anchor is a cornerstone of fall protection for Maxima panels. This non-penetrating anchor clamps securely onto the roof's standing seams without damaging the metal. It's an ideal solution for temporary and long-term projects. The SSRA1 provides a solid attachment point for fall arrest systems while maintaining the roof's structural integrity. Whether working on new installations or repairs, the SSRA1 allows for flexible and safe operations on steel Maxima panels.

SSRA2 Adjustable Roof Jack Adapter

The SSRA2 Adjustable Roof Jack Adapter enhances the versatility of the SSRA1 anchor by allowing the attachment of walk boards, providing workers with a stable platform for installation, inspection, or maintenance tasks. The SSRA2 mounts directly onto the SSRA1, ensuring a secure and level platform for workers to move across the roof safely. The non-penetrating design ensures that the roof remains watertight and undamaged while improving safety and mobility for workers.

SSRA3 Anchor Plate

The SSRA3 Anchor Plate is another vital fall protection system component. This anchor plate supports using 100' temporary horizontal lifelines, allowing multiple workers to move safely along the roof. It attaches to the SSRA1 Seam Anchor. It creates a reliable fall protection solution that prevents workers from falling while maintaining the roof's watertight integrity. The SSRA3 is particularly useful for larger projects where multiple workers need maximum mobility to navigate the roof.

Ridge Pro Steep Assist

For aluminum or copper versions of the Maxima panels or roofs with steeper slopes (6/12 to 12/12), the Ridge Pro Steep Assist is the recommended fall protection solution. This product hooks securely over the roof ridge, providing a reliable, temporary anchor point without penetrating the roof's surface. The Ridge Pro is ideal for steep pitches where traditional seam-mounted systems might need to be more effective and practical. It offers a non-invasive, easy-to-install solution for safe roof access. It is perfect for temporary inspections, maintenance, or short-term installations.

Curved Maxima Panels

While Maxima panels are available in curved options, avoiding seam-mounted clamps on curved panels is crucial, as these seam clamps can compromise the panel's performance. For curved applications, workers should consult a trained safety expert to assess the job site and recommend alternative fall protection systems that ensure safety and roof integrity. See the Roof Anchor Compatibility Chart for McElroy Metals Maxima Curved Standing Seam Panels.

In summary, the SSRA1, SSRA2, SSRA3, and Ridge Pro Steep Assist work together to create a non-penetrating fall protection system that ensures worker safety while maintaining the Maxima panels' durability and watertightness. By selecting the proper fall protection products, contractors can confidently work on these panels without compromising roof performance.

Medallion I Panel

The Medallion I panel is a batten seam roofing system featuring a narrow batten cap over adjoining roofing panels. Its design provides a sleek architectural finish while maintaining strength and stability, which is ideal for installation over solid decking. With a 1" seam height, the Medallion I panel is available in widths of 12", 16", and 18", offering flexibility in various roofing applications. Manufactured in facilities across the U.S., these panels meet rigorous industry standards, including Class A fire ratings and Class 4 impact resistance, ensuring safety and durability in all climates. Curved Medallion I panels are available but require specialized fall protection strategies. See the Roof Anchor Compatibility Chart for McElroy Metals Medallion I Standing Seam Panels.

Fall Protection for Medallion I Panel

The Medallion I panel's batten cap design prevents seam-mounted fall protection devices such as the SSRA1 Seam Anchor, SSRA2 Adjustable Roof Jack Adapters, and SSRA3 Anchor Plates. These products, typically used for non-penetrating attachment to standing seam roofs, allow workers to install walk boards and deploy 100' temporary horizontal lifelines without damaging the roof panels. However, the Ridge Pro Steep Assist is perfect for steeper roofs with pitches between 6/12 and 12/12. The Ridge Pro hooks securely over the roof's ridge, providing workers with a temporary, non-invasive anchor point. It is quick to install and remove, ideal for short-term projects like inspections or maintenance.

Curved versions of Medallion I panels require careful evaluation by a trained safety professional before the appropriate fall protection strategy is determined.

Medallion II Panel

The Medallion II panel is a wider batten seam system for structural and architectural applications. Like the Medallion I, it features a 1" seam height and is available in 12", 16", and 18" widths. The broader batten cap provides a more pronounced aesthetic, making the Medallion II a preferred choice for projects requiring a stronger visual impact. The panels are installed over solid decking, offering stability and compliance with industry standards such as Class A fire ratings and Class 4 impact resistance. See the Roof Anchor Compatibility Chart for McElroy Metals Medallion II Standing Seam Panels.

Fall Protection for Medallion II Panel

Similar to the Medallion I panel, workers should not use the SSRA1 Seam Anchor, SSRA2 Adjustable Roof Jack Adapters, and SSRA3 Anchor Plates due to the batten cap seam design. These products typically work together to provide non-penetrating attachment points on standing seam roofs, allowing for walk boards and the deployment of 100' temporary horizontal lifelines without roof damage.

For fall protection on Medallion II panels, the Ridge Pro Steep Assist is the best option for roof pitches between 6/12 and 12/12. The Ridge Pro hooks over the ridge and offers a temporary, non-penetrating anchor, providing a safe attachment point for workers during inspections or maintenance.

Medallion-Lok Snaplock Panels

Medallion-Lok panels feature a 1.75" standing seam height with hidden clips and a snaplock seam design . This makes installation fast and straightforward, with no on-site seaming required. Panels are 12", 16", and 18" wide and require a minimum slope of 3/12 for proper water drainage. See the Roof Anchor Compatibility Chart for McElroy Metals Medallion-Lok Standing Seam Panels.

Manufactured at facilities in Clinton, IL; Peachtree City, GA; Adelanto, CA; and Sunnyvale, TX, Medallion-Lok panels undergo comprehensive testing to ensure compliance with industry standards. With Class A fire ratings, Class 4 impact resistance, and approval from regulatory bodies like Florida State Approval and ICC-ES Approval, these panels offer unmatched performance and reliability. The Medallon-Lok series is famous for commercial buildings and larger residential roofs.

Medallion-Lok panels are versatile and suitable for installation over solid decking or open framing. Additionally, factory-formed eave notches are available upon request at select manufacturing facilities, enhancing installation efficiency and precision.

Fall Protection For Medallion-Lok Snaplock Panels

For fall protection, 22 and 24-gauge steel Medallion-Lok panels are fully compatible with the SSRA1 Seam Anchors, the SSRA2 Adjustable Roof Jacks for walk boards, and the SSRA3 Anchor Plates for horizontal lifelines.

The Ridge Pro Steep Assist is perfect for aluminum Medallion-Lok panels with pitches ranging from 6/12 to 12/12. It provides secure, non-penetrating anchorage points.

Meridian Snaplock Panels

Meridian SnapLock panels are versatile choices for both commercial and residential applications. The snaplock design includes a hidden nail flange to directly fasten the panels to the decking. The next panel hides the fasteners, allowing quicker installations and lower labor costs. You can order these panels in 24 or 26-gauge steel, with 12" or 16" widths available. All versions have a 1" seam height and require a minimum 3/12 slope for proper drainage. See the Roof Anchor Compatibility Chart for McElroy Metals Meridian Snaplock Standing Seam Panels.

Fall Protection For Meridian Snaplock Panels

The SSRA1 Seam Anchors are fully compatible with 24 gauge steel Meridian panels. To deploy walkboards and horizontal lifelines, mount the SSRA2 Adjustable Roof Jack or SSRA3 Anchor Plate adapters on top of the SSRA1 Seam Anchors.

You have two alternative options for the 26 gauge steel version of the Meridian panel. For pitches 6/12-12/12, the Ridge Pro Steep Assist hooks over the ridge to provide a reliable tie-off. 

Mirage II Panels

The Mirage II snaplock panel offers exceptional durability and versatility for roofing applications. It features a 1.75" seam height and 16" wide panels with 8" on-center ribs. Crafted from 24 gauge steel, Mirage II panels can be utilized on slopes as low as 1/4:12, making them suitable for roofing projects when installed over solid decking or structural members. See the Roof Anchor Compatibility Chart for McElroy Metals Mirage II Standing Seam Panels.

Fall Protection For Mirage II Panels

Due to the shape of the Mirage II seams, the SSRA1 Seam Anchors, SSRA2 Adjustable Roof Jacks, and SSRA3 Anchor Plate fall protection devices are not compatible with Mirage II panels. Instead, we recommend the Ridge Pro Steep Assist anchor for roofs ranging from 6/12 to 12/12.

Trap-Tee Panels

McElroy's Trap-Tee system stands 2 3/4" tall and addresses common issues of trapezoidal standing seam roofs. Site-formed and mechanically seamed eliminates leaking end laps, enhances wind uplift capacity, and simplifies repairs. See the Roof Anchor Compatibility Chart for McElroy Metals Trap-Tee Standing Seam Panels.

With a lifespan nearing 60 years, this Houston, TX manufactured panel is an excellent choice for budget-conscious projects down to ¼:12 slope. Panel widths of 18" or 24" with 20, 22, and 24 gauge steel are available options.

Fall Protection for Trap-Tee Panels

For fall protection, the preferred products for Trap-Tee panels are the  SSRA1 Seam Anchors, SSRA2 Adjustable Roof Jacks, and SSRA3 Anchor Plates, suitable for all widths and gauges of the Trap-Tee panel series. Alternatively, workers can use the Ridge Pro Steep Assist anchor with roof pitches of 6/12 to 12/12. 

Ensuring Worker Safety On McElroy Standing Seam Metal Panels

In the dynamic world of construction and roofing, safety is paramount. As the industry evolves, so do the technologies and methods designed to protect workers. McElroy Metal stands at the forefront of this evolution, offering a diverse range of standing seam panels engineered for durability, performance, and safety.

Our exploration of McElroy Metal panels has highlighted their innovative designs, robust construction, and versatility across various roofing applications. From the symmetrical standing seams of the 138T/238T panels to the snaplock simplicity of the Instaloc series, each panel embodies McElroy Metal's commitment to quality and excellence.

That's why we've presented various fall protection solutions tailored to each panel series. Whether you're looking for the SSRA1 Seam Anchors, SSRA2 Adjustable Roof Jacks, or SSRA3 Anchor Plates for traditional panels or the Ridge Pro Steep Assist for specialized applications, you have several options for each panel series.

Standing Seam Metal Roof Anchor Panel Compatibility Chart For McElroy Metals

 

 

Contact Us For More Information

For further details on roofing solutions and fall protection systems, contact us at 863-703-4522 or  www.StandingSeamRoofAnchor.com. Let's work together to make your roofing projects safe, beautiful, and built to last. For more safety tips, check out OSHA's 48-page fall protection manual. Once you have determined the most suitable anchors for your roof system, download our free Anchor Inspection Form. 

Safety Guidelines for Standing Seam Roofs

Develop OSHA-Compliant Safety Plans

Before any work begins, ensure a safety plan meets OSHA standards. This plan should include a comprehensive rescue strategy to protect workers in emergencies.

Equip Workers with High-Quality Safety Gear

Provide your team with high-quality full-body harnesses and shock-absorbing lanyards. This gear is essential for reducing the impact of falls and helping to prevent severe injuries.

Use Specialized Roof Anchor Systems

For standing seam roofs, opt for anchors for this roofing type. Follow manufacturer guidelines carefully and avoid systems that require attaching over clips, as these can be difficult to locate on older roofs.

Ensure Proper Ladder and Scaffolding Setup

Make sure ladders and scaffolding are stable and free of obstructions. Workers should be trained in OSHA-approved ladder safety, including the 4-to-1 rule for safe positioning.

Encourage the Use of Trauma Straps

Trauma straps should be part of every worker's harness. Safety training should include the proper use of trauma straps, which are vital in reducing suspension trauma risks after a fall.

Install Permanent Roof Anchors

Consider installing permanent roof anchor systems that can remain in place for future maintenance and inspections. These systems provide ongoing safety benefits and help protect workers during long-term projects.

Secure Work Areas with Barriers

Install guardrails, warning lines, or other protective measures to create safe work zones on low-slope roofs. These barriers help prevent falls and establish safer working conditions.

Take Precautions on Curved Roofs

Avoid using seam-mounted anchors on curved metal panels. Instead, consult a safety expert to assess the site and develop a plan that addresses the specific risks associated with curved surfaces.

Promote a Safety-First Culture

Regular equipment inspections and frequent safety training sessions should be a priority. A strong safety culture helps maintain high standards and reduces the risk of workplace accidents.

Wear Non-Slip Footwear

Ensure workers wear non-slip footwear designed for smooth metal roofing surfaces. Avoid working on wet roofs, as proper footwear improves stability and reduces the likelihood of slips and falls.

Disclaimer

The views, recommendations, and information presented in this blog are solely those of the author and do not necessarily reflect the opinions or positions of the featured panel manufacturer, its brands, subsidiaries, or parent companies. Customers are strongly encouraged to reach out directly to the roof panel manufacturer for inquiries regarding fall protection compatibility with their products and to address any potential warranty issues that may arise following the installation of our products.