Prime-Line Wood Screen Door Ext. Spring, Spring Steel, Nickel-Plated, .060 GA x 13/32 in. x 16-3/8 in, Closed Double Loop, (1-Pack) SP 9642 - The Home Depot
Construction Allround Multidirectional Steel Ring/Rosette Lock Scaffold/Scaffolding Wall Tie/Anchor with Tube and Hooks - China Scaffolding Wall Tie and Wall Tie Layher