Eave Strut Substructural Component

Cold-formed structural member engineered to transition roof and wall systems with precise alignment and load support.

McElroy Metal’s eave struts are cold-formed steel members positioned at the roof-to-wall junction to provide load transfer, structural alignment, and a clean transition between planes. McElroy Metal produces eave struts with precise web dimensions, optional pitches, and custom punching to ensure proper fit and dependable performance.

{"@context":"https://schema.org","@id":"https://www.mcelroymetal.com/substructural-components/eave-strut#product","@type":"Product","additionalProperty":[{"@type":"PropertyValue","name":"Factory panel length","value":"Up to 45’ (varies by location)"},{"@type":"PropertyValue","name":"Coating","value":"Red oxide primer or galvanized (G90)"},{"@type":"PropertyValue","name":"Shape type","value":"Cold-formed eave strut"},{"@type":"PropertyValue","name":"Common uses","value":"Roof-to-wall structural transitions"},{"@type":"PropertyValue","name":"Web dimensions","value":"7”, 8”, 10”"},{"@type":"PropertyValue","name":"Flange widths","value":"4”"},{"@type":"PropertyValue","name":"Gauge options","value":"14 GA"},{"@type":"PropertyValue","name":"Material","value":"High-strength structural steel, ASTM A653 or equivalent"},{"@type":"PropertyValue","name":"Optional features","value":"Custom punching and sizes; single- and double-slope options"},{"@type":"PropertyValue","name":"On-site forming","value":"No"}],"brand":{"@type":"Brand","name":"McElroy Metal"},"description":"Explore McElroy Metal's eave struts for robust support at roof-wall transitions, available in various sizes and finishes. Customize lengths to meet your project needs.","manufacturer":{"@type":"Organization","name":"McElroy Metal","url":"https://www.mcelroymetal.com/"},"name":"Eave Strut Substructural Component","url":"https://www.mcelroymetal.com/substructural-components/eave-strut"}

Eave Strut Substructural Component Specs at a Glance

Shape Type:

Common Uses:

Web Dimensions:

Flange Widths:

Gauge Options:

Material:

Finishes:

Lengths:

Optional Features:

Cold-formed eave strut

Roof-to-wall structural transitions

7”, 8”, 10”

4”

14 GA

High-strength structural steel, ASTM A653 or equivalent

Red oxide primer or galvanized (G90)

Up to 45’ (varies by location)

Custom punching and sizes; single- and double-slope options

Eave Strut Substructural Component Ideal Applications

Roof-to-wall transitions in pre-engineered and cold-formed metal buildings.
Primary framing support at eaves, overhangs, and high/low sidewall junctions.
Applications supporting precise roof slope alignment and consistent panel attachment.
Commercial, industrial, agricultural, and institutional building applications.

Eave Strut Substructural Component Top 3 Benefits

Pitched and Straight Configurations: Available in multiple roof slopes (single; double pitched) or straight profiles to match building geometry.
Custom & Special Punching: Factory punching reduces field drilling and ensures accurate fit-up with rafters, girts, or clips.
Durable Protective Finishes: Offered in red oxide primer or galvanized coatings for long-term corrosion resistance.

Galvanized Eave Strut Substructural Product

Literature
Product Info
SDS - Substrate & Paint
Submittals

Brochures/Flyers

2025 Product Catalog

Product Data Sheets

Substructural Parts Product Data

Product & Trim Information Books

Substructural Components Product Information Book

SDS - Substrate & Paint

Gray Purlin Safety Data Sheet

Download All

Notes & Manufacturing Locations

Manufactured in: Bossier City, LA; Adelanto, CA; Merkel, TX; Ashburn, TX & Sunnyvale, TX, Clinton, IL; Winchester, VA
McElroy’s industry-leading custom punching ensures precise hole patterns and exceptional fit-up, reducing field work and improving installation speed. Additional charges may apply.

Find a Distributor / Contractor Near You

Whether you’re building a new home or planning renovations, a metal roof can deliver long-term cost savings and comfort. To explore your options and find the product that meets your aesthetic and budgetary needs, contact a McElroy Metal distributor or contractor in your area today. We can’t wait to help make your dream home a reality.

Find a Contractor

Frequently Asked Questions

The questions below address common considerations and help guide product selection for your project.

What is an eave strut used for?

Eave struts provide structural support and alignment at the roof-to-wall transition, helping transfer loads and creating attachment points for metal panels.

Do you offer pitched eave struts?

Yes. McElroy offers single- and double-slope-pitched eave struts at select facilities to match specific roof slopes and ensure proper alignment.

Can McElroy produce double-sloped eave struts?

Yes. Double-sloped eave struts are available at select facilities for buildings with varying roof pitches or asymmetric framing conditions.

Can eave struts be custom punched?

Absolutely. Hole and slot punching can be tailored to connection and framing needs, reducing field labor.

Are galvanized versions available?

Yes. Eave struts come in red oxide primer or galvanized finishes for long-term corrosion resistance.

Why Choose McElroy Metal

McElroy Metal is an employee-owned manufacturer with more than six decades of experience producing high-quality metal roofing, wall systems, and substructural components. Our nationwide manufacturing and service center network ensures consistent availability, responsive support, and dependable delivery. Built on a culture of craftsmanship and partnership, our products are engineered for long-term durability and trusted performance on projects of every size.