Steel Surplus, Inc. is the best steel supply in Houston for sheet metal, R-Panel, metal buildings and fence materials. We also offer metal roofing, wrought iron gate, purlins, square tubing and pipe
Square Hole Bar Channel
Square - Metal Tubes - Metal Stock - The Home Depot
Aluminum Square Metal Cap for Glass - Viewrail
Amazon.com: 2 Pack 2 Hole 1-5/8" Strut Channel Square Mount Post Base 90 Degree Fitting Heavy Duty Connector Fit 1/2" Bolt for 1-5/8" Strut Channel, Electrogalvanizing Steel, 4.8 mm Thickness, 2.75 lb
Aluminum Channel 6063 | Metal Supermarkets
Rubber U Channel for 1 1/2" Square Cap - Viewrail
Square Channel
Square Steel Channel Post | 2" x 10' or 12' | NAC Supply
Steel channels | My Steel Market – platform for buying and selling steel products: plate, reinforcement, wire, tube, pipe, rectangular and square tube, round, angle etc.