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Post Onsite · Hardware & Fasteners
3 AL CHANNEL
In stock · ships from Knoxville
A 3-inch American Standard aluminum structural channel made from 6061-T6 alloy (web width 3", leg height 1.41", web thickness 0.17").
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Verified fitment for 4 applications
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All confirmed applications for this part number.
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This is a standard structural aluminum extrusion used across many industries, not a direct replacement for a specific OEM truck part.
Part data verified against 5 catalog sources
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It provides high strength-to-weight ratio, excellent corrosion resistance, and good weldability, making it suitable for truck bodies, trailer components, equipment framing, and structural supports. Typically sold by the foot for custom fabrication, replacement, or repair projects.
Part Number: 3 AL CHANNEL
3 CHANNEL (ALUM)
Unit: ft
Dealer: Post Onsite
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