5x5 Wheel Spacers,ECCPP 4X 1" Wheel Spacers 5 lug 5x127(5x5) to 5x127 Studs 1/2" Fits for Jeep Commander Grand Cherokee/Jeep Wrangler SPECIFICATIONThe 5 lug wheel spacers 1 inch with Brand New Wheel Spacers. Thickness: 1"; Vehicle Bolt Pattern:5x5(5x127); Wheel Bolt Pattern:5x5(5x127); Wide Hub Bore Size:87.1mm; Thread Pitch:1/2" x 20 FITMENTThe 5x5 wheel spacer fit for 2006-2010 Jeep Commander 1999-2010 Jeep Grand Cherokee 2007-2015 Jeep Wrangler BENEFITSThe 5x127 wheel spacers Provide your vehicle with a more aggressive stance and appearance while improving its handling performance and stability. They also increase tire clearance, fix brake caliper clearance issues, allow installation of lift/lowering kits and wider, larger, or high traction tires. EASY INSTALLATION These 5x127 to 5x127 wheel spacer kits come with everything you need, featuring 100% simple bolt-on installation, requires no strut pre-loading, cutting, or modification of factory installed parts. Can be quickly installed within 2 hours. AFTER-SALES SERVICEContact our friendly, helpful, and knowledgeable customer service representatives if you have any questions, we will be glad to address any questions or concerns promptly. Forged Aluminum Alloy: made of Aerospace Grade 6061-T6 Aluminum, ensuring the highest level of performance and durability for your automobile, T6 heat treatment can greatly improve the rigidity. Grade 10.9 Bolts: Made of Premium materials, ensuring outstanding performance Precisely Machined: CNC machined with 60 degree taper to precise specifications, heat treated and hardened heavy duty spacers and studs for safety. Increase Stability and Handling: widen your vehicles wheel base, increasing overall stability and providing you with better handling. Aggressive appearance, with the widened track base, your favorite vehicle will get a cooler look Before installing wheel spacer adapters, please make sure that you have bought the compatible wheel spacer adapters for your vehicle. You can easily check by placing one wheel spacer adapter onto the rim, screw in the nuts manually, if you can do that without feeling any restriction, then you have got the appropriate wheel spacer adapter for your vehicle. If your OEM studs are longer than the spacer&#039;s thickness, you need to shorten the lug studs by grinding them down or replacing with shorter ones.