Safety Shield, For Use With Magnetic Base, Length 10 In, Width 8 In, Thickness 3/16 In, Melting Temp. Range 482-590 F, Features Quick Cam Action, Locking Shield Swivels 360 Degrees And Locks In Place, Flat Polycarbonate Shield, 3.15 In Diameter Magnetic Disc Base With 65 Lbs Pull, With 14 In Long Flexible Arm, Includes Magnetic Base, Flexible Arm And Shield