SCIENCEWARE GREEN COATED LEAD FLASK STABILIZER RING,2.0 LBS,I/D...
SCIENCEWARE GREEN COATED LEAD FLASK STABILIZER RING,2.0 LBS,I/D 2.8",O/D 4.5" ITEMS ARE USED,SELLING AS '1 LOT QTY OF 3 RINGS',YOU ARE PURCHASING ONLY WHAT IS PICTURED,PLEASE REVIEW PICTURES...