Ball Bearings. KLNJ 3/8 2ZYC, 7 pcs., KLNJ 3/8 YC, 24 pcs., 1/4" i.d., 5/8" o.d. 12 pcs., 1/2" i.d. 1 1/8" o.d., 2 pcs. 45 pcs. total. Each $5.00, Take all, $90.00