Eaton B42SHA-120GLV Strut Channel - 12 Gauge
Part Number: B42SHA-120GLV
Quick Summary
The Eaton B42SHA-120GLV strut channel provides reliable back-to-back mounting for industrial racking and support systems. Installers often grapple with misaligned channels and slow assembly, but this back-to-back welded design delivers rigidity and faster, cleaner installations. The unit is steel with a pre-galvanized finish, featuring a 12 gauge wall and an SHA hole pattern that supports a wide range of compatible fasteners and accessories. Certifications are Not Applicable for this model, yet it is designed to integrate seamlessly with the Eaton B-Line system, enhancing install consistency, reducing maintenance needs, and delivering long-term total cost of ownership benefits. In practice, the combination of compatibility, durability, and installation efficiency translates to fewer field adjustments and lower lifecycle costs in both new builds and retrofit projects.
Product Information
Extended Description
B42SHA-120GLV Eaton: Eaton B-Line series strut back-to-back welded channel, 1" H x 120" L x 1.62" W, Steel, Pre-galvanized, SHA, 12 Gauge
Product Name
Eaton B-Line series strut back-to-back welded channel
Catalog Number
B42SHA-120GLV
UPC
781011844455
Product Length/Depth
120 in
Product Height
1 in
Product Width
1.62 in
Product Weight
27.2 lb
Certifications
Not Applicable
Channel type
B42
Hole pattern
SHA
Finish
Pre-galvanized
Material
Steel
Material gauge
12 Gauge
Channel and Combinations Catalog Section
Eaton Specification Sheet - B42SHA-120GLV
Dura-Green finish overview
Feature: 12 Gauge steel wall with pre-galvanized finish. Business Impact: Provides corrosion resistance and structural durability, reducing maintenance cycles and extending service life. Application: Ideal for high-load mounting in industrial racking and support structures. Feature: 1" height, 1.62" width, 120" length. Business Impact: Modular, space-efficient rails that maximize mounting density and simplify planning. Application: Common in compact electrical rooms and equipment enclosures where space is at a premium. Feature: SHA hole pattern. Business Impact: Flexible fastening options and quick accessory compatibility, cutting install time and rework. Application: Supports a broad range of brackets, fittings, and accessories within the B-Line ecosystem. Feature: Back-to-back welded channel. Business Impact: Eliminates misalignment gaps and improves overall rigidity, enhancing system stability under dynamic loads. Application: Used in cable management, support rails, and machine mounting where precise alignment matters. Feature: Compatibility with Eaton B-Line components. Business Impact: Streamlined procurement and fewer compatibility issues across rails, brackets, and fasteners. Application: Seamless integration with shoring systems, rack assemblies, and accessories. Feature: Pre-galvanized finish. Business Impact: Offers baseline corrosion protection suitable for indoor environments, lowering maintenance costs. Application: General purpose indoor installations; for outdoor or washdown environments, consider adjunct coatings or finishes like Dura-Green. Objection Handling: If outdoor exposure is anticipated, consult Eaton for coating options to maximize service life and performance in harsh environments.
Get a Quick Quote for a Eaton B42SHA-120GLV
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton B42SHA-120GLV?
Enquire Now
FAQs
Begin by locating the channel with the SHA hole pattern aligned to the mounting surface. Use compatible fasteners and accessories from the Eaton B-Line family, ensuring proper torque and clearance. The back-to-back welded design provides solid rails for brackets, supports, and cables, reducing alignment adjustments during assembly.
The channel is 120 inches long, 1 inch high, and 1.62 inches wide, with a 12 gauge steel wall and a weight of 27.2 pounds per length. Overall, it yields a sturdy rail suitable for high-load mounting in industrial environments.
This model uses a pre-galvanized steel finish which provides baseline corrosion resistance for indoor environments. For outdoor or washdown settings, consider additional coatings or finishes such as Eaton’s Dura-Green options and consult Eaton’s finish overview for guidance on suitability and warranty implications.
The SHA hole pattern supports a broad range of Eaton B-Line accessories, including brackets, clamps, and fittings designed for back-to-back channels. Pairing with the correct accessories ensures secure mounting and simplifies future reconfigurations.
The spec lists certifications as Not Applicable for this model. Users should verify project-specific requirements and, if needed, reference Eaton’s catalog and datasheets for standard compliance and installation guidelines within the B-Line system.