6" Chrome Olympic Adapter Sleeve, Hold 2-3 Olympic Plates(1pc) 8" length and with 6" revolving inner seleeve Convert 1" solid bar to 2" bar to use with Olympic plates Includes 2 allen bolts and 1 allen wrench This is a single sleeve, not a pair. Good to hold 2-3 pieces of Olympic plates. Ships to all 50 States, APO, FPO, and P.O. Box