The 90° Angle Connector for 1" square metal tubing delivers fast, precise right-angle joints on the job site — no welding, no fabrication shop required. Built for tradespeople who need reliable structural connections quickly. HVAC technicians, electricians, contractors, and manufacturers use these connectors to build equipment supports, cable management frames, conduit brackets, and custom fabrications on site. Rostek can supply the steel tubing cut to your exact dimensions — just order your connectors and pre-cut steel together and assemble right on site.

• Fits 1" square metal tubing
•  Buy 4 or more and save 20%
•  B2B and bulk orders welcome 
• Steel cut-to-size available — call 888-249-8065
•  No welding required
•  assembles with included set screws
•  Ideal for HVAC supports, electrical frames, equipment stands, farm builds, and industrial fabrication