0.812" x 1.625" x 36 inches (3 Pack), Galvanized Steel, Slotted Strut Channel, 14 ga. - Online Metal Supply
Steelworks 1/4-in W x 8-ft L Mill Finished Aluminum Weldable Trim Channel in the Channels department at Lowes.com
3" Sand Mini Channel w/Stainless Slotted Grate|Drainage Kits
C Channel Mild Steel MS C-Channel, for Construction, Size: 3 Inch X 1.5,4 Inch
Amazon.com: Des Moines Steel - HOT-ROLL C-Channel 3" x 4.1#: (5, 4' pcs.) : Industrial & Scientific
Speedy Metals 3" x 1-1/2" x 1/4" 304 Stainless Steel Channel
Galvanized U-Channel Steel Sign Post 10 Ft
ABCs of Structural Steel - Part 3: Channels | Metal Supermarkets - YouTube
MetalsDepot® - Buy Steel Channel Online!
Everbilt 1/16 in. T x 3/4 in. W x 9/16 in. H x 96 in. L Aluminum C-Channel 802667 - The Home Depot
1143 Series Mini Low-Side U-Channel (3 Hole, 96mm Length) - goBILDA
C6X13 18 Gauge 20mm Slotted 3 Inch Black Metal 1 0.1 U Channel Steel Galvanized 150X75X6 125X65X6 100X50 C Steel Channel Purlin - China Channel Steel, C Channel Purlin | Made-in-China.com
Galvanized Steel Channel online | Steel Supply LP
4H x 1-3/4FL x 1/4W (Straight Leg) 304 Stainless Steel Channel
Steel Structural Channel 3 x 4.1# – OmniSteelSupply