You are buying a 6" adjustable speed LoveJoy Pulley.  This is a pulley from a recent Liquidation.  We partially cleaned this adjustable speed pulley, and it is ready to go to work in your shop.  For additional information be sure to call Ken Epperson at Five seven three - 864 - Two five four seven.  FREE SHIPPING to adjoining 48 states.  I will pack well for safe delivery to you.