[SPACERS SPECIFICATION] Thickness: 1 inch; Vehicle Bolt Pattern: 5x4.5; Wheel Bolt Pattern: 5x4.75; Hub Bore: 74mm; Thread Pitch: 12x1.5 . Package contains: 4Pcs Silver wheel spacers [COMPATIABLE VEHICLES] 5x4.5 Wheel spacers adapters 1" fit for Honda CR-Z 2011-2016,for Lexus SC300 1992-2000,for Toyota Tacoma 1995-2001,for Acura MDX 2001-2016,for Lexus SC400 1996-2000,for Toyota Sienna 2011-2014,for Acura TSX 2004-2014,for Acura ILX 2013-2020,for Lexus ES300 1992-2003,for Honda HR-V 2016-2018,for Honda Fit 2007-2014,for Honda Odyssey 1995-2004,for Honda Element 2003-2011,for Lexus ES350 2007-2015,for Lexus RX350 2007-2015 [WHEEL SPACERS MATERIAL] Wheel Adapters Made with alloy aluminum 6061 T6,to ensure the high level of performance and durability for your vehicles.ISO/DIN 10.9 grade studs and High quality bolts [WHEEL SPACERS FUNCTION] Installing wheel spacers will make your vehicle look much tougher, quite more stable and allow installation of lift/lowering kits and larger traction tires [PLEASE CONFIRM COMPATIBILITY]Please recheck your vehicle compatibility (year/make/model) in the product description before purchasing the wheel spacers