Amazon.com: Industrial Metal Sales- 6063 T52 Aluminum Channel 1" x 1" x 36"-Long x 1/8" Thick : Industrial & Scientific
5" x 1.885" x .325" Aluminum Channel – Des Moines Steel Inc.
Aluminum 6063 T5 U-Channel | .0625" Thickness - 1" W x 1" H x 48" L - My Metal Supply, LLC
5" x 1.885" x 0.325" Alum Channel 6061-T6-Extruded American Standard | Online Metals
Quality 6063 Aluminum Channel - 3/4 Inch X 3/8 Inch X 1/8 Inch Supplier in Los Angeles, CA, USA | Bobco Metals
2" x 1" x 0.13" x 0.13" Alum Channel 6061-T6-Extruded Alum Association | Online Metals
Aluminum Channel – 1-1/2″ Leg x 1/2″ OD x 1/4″ ID x 1/8″ Wall - Eagle Aluminum
Amazon.com: 4 FT - 1/4" H Channel Anodized Aluminum 6063 Alloy T-6 Temper : Electronics
1" X 1" X 1/8" CHANNEL 6063-T52 ASTM B221
Aluminum U Channel - 1inch X 1inch
CRL D604BL Flat Black Aluminum 1/2" U-Channel 144" Stock Length
Aluminum U Channel - 1inch X 1inch
Amazon.com: 6 FT -1/4" Aluminum Channel 1/16" Walls x 5/8" High 6063 Alloy T-6 Temper Clear Anodized… : Industrial & Scientific
Outwater Shf-a500-bk Black 1/2-in No Bow Aluminum U Channel C Channel 96-in Lengths (pack Of 13-Pieces, 104-ft in the Furniture Moulding department at Lowes.com