Smoothly wheel your Weber gas grill into position with the aid of a replacement caster. Once in place, prevent wayward movement with the built-in locking mechanism for supreme steadiness. Don’t get caught flat-footed when grill portability is necessary replace any defunct casters with one of these genuine Weber parts. What's Included: 1 caster and 1 caster insertIncludes 1 caster and 1 caster insertCaster swivels 360 degreesWheel turns unimpeded on axle inside curved housingEasily pops into placeFits: Gas grills - Genesis® 1000-5000, Genesis® Silver A/B/C (2002-2003 model years), Genesis® Gold B/C (model year 2002 and newer), and Platinum I; Charcoal grills - Ranch kettle and Performer (prior to 2005 model year)