A DURAFORM exclusive. A true scaffold bracket that fits properly on any DURAFORM or compatible 4-Bar, 5-Bar or 6-Bar system. Allows construction of proper hand rail and toe board with 20 inch walk space for your workers safety. Tube brace back to the form for rigidity. Tested and satisfy OSHA and ANS standards covering scaffolding safety and rated HEAVY DUTY by their definitions. Testing exceeded requirements for maximum loading of 1,190lbs. We recommend spacing brackets on six foot centers.