#7 Straight-Blade T-Handle Stubby Screwdriver;This tool is used to tighten and loosen virtually every camera tie-down screws made by top OEMs.;This screwdriver works perfectly for camera tie-down screws made by OConnor, Sachtler, Cartoni, Panavision, Manfrotto, and more.;All PB Swiss Tools are 100% Swiss-made.;Every PB Swiss Tools product comes with an unlimited lifetime guarantee.