8" Chrome Olympic (O.D. 1.875") Adapter Sleeve Pair with Collars 8" sleeve, total length 10.5". Sold as a pair (2 pcs) Converts 1" bars to 2" (1.875") bars to use with Olympic plates Includes 2 allen bolts and 2 allen wrenches Includes 2 FREE collars Ship to all 50 States, APO, FPO, and P.O. Box