uxcell&reg; 2 Pcs Universal Khaki 6.5" Wooden Speaker Spacers 18mm Depth for Auto Car Product Name : Car Speaker Spacer;Material : Wood Fit for Speaker Dia. : 6.5";Depth : 18mm / 0.7" Inner Diameter : 142mm / 5.6";External Diameter : 187mm / 7.4" Color : Khaki;Weight : 305g Package Content : 2 Pcs x Car Speaker Spacers