I am selling two 22cm BD ultralight screws.  I bought them earlier this season to try out, but after a few days of use I prefer the Petzl Ultralights.  So I am selling these.  They have only been placed on a handful of climbs.  They have never been ground into rock.  The teeth are still razor sharp and minimal signs of wear.  They work as a great light V-thread screw!  $50 a piece plus shipping or $100 shipped for both, Paypal preferred.