Heavy Duty Carriage Style Steel Smoker Wheel For Custom BBQ Smokers These are HIGH QUALITY, LASER CUT, Fits 1/2" Rod also fits Oklahoma Joe's Highland & Longhorn (check diameter on other ok joe models) fits any BBQ pit using a 10" wheel w/ 1/2" rod *retaining nuts, bolts or pins not included as installation method varies. Install on bolt, rod, etc.