CRL Satin Anodized 1/4" Aluminum "U" Channel - 12 ft Long - Amazon.com
Steelworks 1/2-in W x 8-ft L Mill Finished Aluminum Weldable Trim Channel in the Channels department at Lowes.com
Aluminum U Channel - 1inch X 1inch
100-255-S Single Centered Captive Extended Fin Aluminum Extrusion for 1/4" Panel - EZTube | Easy to Assemble Aluminum Framing System
15.6*7mm Flexible LED Strip Channel For 12mm Tape Lights
Amazon.com: 8020, 1050, 10 Series 1 Inch x 0.5 Inch T-Slotted Aluminum Extrusion One Channel Linear Slot Bar Rail 80/20 (24" Long, Clear Anodize) : Industrial & Scientific
Outwater Mill Finish 1-3/8'' Inside Dimension Aluminum U-channel 36'' Length (pack Of 4) Alu578-m C-channel in the Furniture Moulding department at Lowes.com
Aluminum Channel | Standard and Custom Cuts | Online Metals
CRL D321BL Black 3/8" Single Aluminum U-Channel 144" Stock Length - Walmart.com
CRL 1/4" Single Channels - 144"
Single Channel Tubing Fits 1/8in Panels | AT-17-CL-8
29/32" ID Aluminum U Channel for Double Sided Slatwall – Testrite Aluminum