trailsport4x4 1.25 inch Hubcentric Wheel Spacer Kit with Studs for Nissan - 6x4.5 Hub Increase overall axle width and tighten turning radius with Trail Sport's Billet Aluminum Wheel Spacers Kits. Trail Sport offers a full line of wheel spacer kits in many bolt patterns. Trail Sport premium quality wheel spacers are made from Forged 6061 Billet Aluminum and Grade 8 Hardware to ensure years of strength and durability. Installation is quick and easy! Simply attach your wheel to the pre-installed studs on spacer with nuts provided in the kit. Increase overall axle width and tighten turning radius Made from Forged 6061 Billet Aluminum and Grade 8 Hardware to ensure years of strength and durability Quick and easy installation: Simply attach your wheel to the pre-installed studs on the spacer with the nuts provided in the kit Each kit includes: Two 6x4.5 hubcentric bolt pattern wheel spacers, Twelve 12mmx1.25 hardened Grade 8 studs pre-installed, Twelve 12mmx1.25 acorn style lug nuts