Fischer SX/UX Wall Plug Selection Assortment Box suitable for most modern substrates. SX Plug Advantages / Benefits • 4-way expansion form lock guarantees highest grip • Anti-rotation lugs stop the plug rotating in the drill hole • The wide neck is subject to no expansion pressure and prevents surface damage to tiles and plaster • Simple and quick push-through installation reduces installation time • Integrated co-rotation lock enables - with pre-assembled screw - push-through installation • The fixing´s collar prevents it slipping deeper into the drilled hole • Temperature-resistant from -40° to +80°C • The plug's geometry allows the use of wood and chipboard screws between 6mm and 10mm UX Plug Advantages / Benefits • The unique design enables use in almost all building materials • Diagonal connection ridges for optimum screw guidance • New saw-tooth anti-rotation lock prevents the fixing rotating in the drill hole • Can be used with wood and chipboard screws from 5mm to 10mm • Integr