Outwater Plastics P2743-1/4-in Clear Butyrate U-channel Clear Plastic U Channel C Channel 96-in Lengths (pack Of 13 in the Furniture Moulding department at Lowes.com
U030X U-Channel for 1/4" Panels
CRL 1/4" x 1/4" Stainless Steel"U" Channel - Pack of 10-12 ft Each - Screen Door Hardware - Amazon.com
1-5/8" x 3-1/4" Solid Strut Channel 10 ft. - Pre-Galvanized – Fasteners Plus
Galvanized Steel Double U Channel 280*84*9.5 Channel Steel - China Steel Channels, Channel Steel | Made-in-China.com
Steel Channel 1-1/4" x 1/2" x 1/8" – OmniSteelSupply
Everbilt 1/2 in. W x 1/2 in. H x 96 in. L Aluminum C-Channel with 1/16 in. Thick 802657 - The Home Depot
Hillman Steelworks Aluminum Mill 5/8 In. x 4 Ft., 1/16 In. U-Channel - Gillman Home Center
CRL 1/4" Single U-Channels with 1-5/16" High
Steel Channel 1-1/4" x 1/2" x 1/8" – OmniSteelSupply
8 Foot Flat Back U-channel for 1/4" Glass - Trade Diversified
FHC | SUCD14 Classic U-Channel 1/4" Glass - 95" Long | Frameless Hardware Company
Outwater 9/32 in. D x 1/4 in. W x 72 in. L Clear PVC Plastic U-Channel Moulding Fits 1/4 in. Board, (18-Pack) 141-CL-72-18 - The Home Depot
Hillman Steelworks Aluminum Mill 1/4 In. x 6 Ft., 1/16 In. U-Channel - Power Townsend Company
U Channel, ISOFR, 1 5/8 Leg, 1/4 in Th, 5 Ft: Glass Raw Materials: Amazon.com: Industrial & Scientific