Conversion Wheel Adapters Fits 1987 to 2006 Wrangler, Rubicon and Unlimited;Fits 1984 to 2001 XJ Cherokee;Fits 1993 to 1998 ZJ Grand Cherokee;Converts bolt pattern: 5 on 4.5 to bolt pattern 5 on 5.5;Anodized blue 6061T6 aluminum spacers;1.25 inch thick;Sold as a pair;Made in the USA Spidertrax Offroad Spidertrax Offroad Conversion Wheel Adapters (Anodized Blue) - WHS004 WHS004 Wheel Spacers and Adapters